diff --git a/forms/migrate_billing.rb b/forms/migrate_billing.rb
new file mode 100644
index 0000000000000000000000000000000000000000..15cd85cf055e9a360e8b1573387f3f28985c4afb
--- /dev/null
+++ b/forms/migrate_billing.rb
@@ -0,0 +1,46 @@
+form!
+title "Switch from PayPal or expired trial"
+instructions <<~I
+	This command will allow you to switch from your legacy PayPal or trial billing to the new pre-paid balance system.
+
+	PayPal users will receive credit equivalent to one free month after migrating.  PLEASE be sure to contact support after you are done and let them know your PayPal email address.
+I
+
+field(
+	var: "activation_method",
+	type: "list-single",
+	label: "Choose a payment method to deposit your first " \
+	       "$#{CONFIG[:activation_amount]}",
+	required: true,
+	options: [
+		{
+			value: "credit_card",
+			label: "Credit Card"
+		},
+		{
+			value: "bitcoin",
+			label: "Bitcoin"
+		},
+		{
+			value: "mail",
+			label: "Mail or eTransfer"
+		}
+	]
+)
+
+field(
+	var: "plan_name",
+	type: "list-single",
+	label: "What currency should your account balance be in?",
+	required: true,
+	options: [
+		{
+			value: "cad_beta_unlimited-v20210223",
+			label: "Canadian Dollars"
+		},
+		{
+			value: "usd_beta_unlimited-v20210223",
+			label: "United States Dollars"
+		}
+	]
+)
diff --git a/lib/paypal_done.rb b/lib/paypal_done.rb
new file mode 100644
index 0000000000000000000000000000000000000000..3419633fbe36a37d828f3e06b09d76bf8ba84f38
--- /dev/null
+++ b/lib/paypal_done.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+class PaypalDone
+	MESSAGE =
+		"\n\nPayPal users must now go to https://www.paypal.com/myaccount/autopay/ " \
+		"and cancel their PayPal subscription to JMP. Then contact support with " \
+		"your PayPal email address."
+
+	def initialize(*); end
+
+	def write
+		Command.finish(MESSAGE)
+	end
+end
diff --git a/lib/registration.rb b/lib/registration.rb
index ffc2f76a047c4f88c325ec4244c98ef83408ceaf..d1dd182a4a4581e5137d87008c3c53f7ae3382b8 100644
--- a/lib/registration.rb
+++ b/lib/registration.rb
@@ -146,12 +146,12 @@ class Registration
 			@kinds ||= {}
 		end
 
-		def self.for(iq, customer, tel)
+		def self.for(iq, customer, tel, final_message: nil, finish: Finish)
 			plan_name = iq.form.field("plan_name").value.to_s
 			customer = customer.with_plan(plan_name)
 			kinds.fetch(iq.form.field("activation_method")&.value&.to_s&.to_sym) {
 				raise "Invalid activation method"
-			}.call(customer, tel)
+			}.call(customer, tel, final_message: final_message, finish: finish)
 		end
 
 		class Bitcoin
@@ -159,10 +159,11 @@ class Registration
 
 			THIRTY_DAYS = 60 * 60 * 24 * 30
 
-			def initialize(customer, tel)
+			def initialize(customer, tel, final_message: nil, **)
 				@customer = customer
 				@customer_id = customer.customer_id
 				@tel = tel
+				@final_message = final_message
 			end
 
 			attr_reader :customer_id, :tel
@@ -194,7 +195,9 @@ class Registration
 					BTC_SELL_PRICES.public_send(@customer.currency.to_s.downcase)
 				]).then do |(addr, _, rate)|
 					min = CONFIG[:activation_amount] / rate
-					Command.finish(note_text(min, addr), status: :canceled)
+					Command.finish(
+						note_text(min, addr) + @final_message.to_s, status: :canceled
+					)
 				end
 			end
 
@@ -210,19 +213,20 @@ class Registration
 		class CreditCard
 			Payment.kinds[:credit_card] = ->(*args) { self.for(*args) }
 
-			def self.for(customer, tel)
+			def self.for(customer, tel, finish: Finish, **)
 				customer.payment_methods.then do |payment_methods|
 					if (method = payment_methods.default_payment_method)
-						Activate.new(customer, method, tel)
+						Activate.new(customer, method, tel, finish: finish)
 					else
-						new(customer, tel)
+						new(customer, tel, finish: finish)
 					end
 				end
 			end
 
-			def initialize(customer, tel)
+			def initialize(customer, tel, finish: Finish)
 				@customer = customer
 				@tel = tel
+				@finish = finish
 			end
 
 			def oob(reply)
@@ -241,15 +245,16 @@ class Registration
 					reply.note_type = :info
 					reply.note_text = "#{oob(reply).desc}: #{oob(reply).url}"
 				}.then do
-					CreditCard.for(@customer, @tel).then(&:write)
+					CreditCard.for(@customer, @tel, finish: @finish).then(&:write)
 				end
 			end
 
 			class Activate
-				def initialize(customer, payment_method, tel)
+				def initialize(customer, payment_method, tel, finish: Finish)
 					@customer = customer
 					@payment_method = payment_method
 					@tel = tel
+					@finish = finish
 				end
 
 				def write
@@ -269,7 +274,7 @@ class Registration
 					tx.insert.then {
 						@customer.bill_plan
 					}.then do
-						Finish.new(@customer, @tel).write
+						@finish.new(@customer, @tel).write
 					end
 				end
 
@@ -301,7 +306,7 @@ class Registration
 						reply.note_type = :error
 						reply.note_text = "#{reply_oob.desc}: #{reply_oob.url}"
 					}.then do
-						CreditCard.for(@customer, @tel).then(&:write)
+						CreditCard.for(@customer, @tel, finish: @finish).then(&:write)
 					end
 				end
 			end
@@ -319,7 +324,7 @@ class Registration
 				required: true
 			}].freeze
 
-			def initialize(customer, tel, error: nil)
+			def initialize(customer, tel, error: nil, **)
 				@customer = customer
 				@tel = tel
 				@error = error
@@ -386,7 +391,9 @@ class Registration
 		class Mail
 			Payment.kinds[:mail] = method(:new)
 
-			def initialize(_customer, _tel); end
+			def initialize(_customer, _tel, final_message: nil, **)
+				@final_message = final_message
+			end
 
 			def form
 				form = Blather::Stanza::X.new(:result)
@@ -395,7 +402,8 @@ class Registration
 					"Activate your account by sending at least " \
 					"$#{CONFIG[:activation_amount]}\nWe support payment by " \
 					"postal mail or, in Canada, by Interac eTransfer.\n\n" \
-					"You will receive a notification when your payment is complete."
+					"You will receive a notification when your payment is complete." \
+					"#{@final_message}"
 
 				form.fields = fields.to_a
 				form
diff --git a/sgx_jmp.rb b/sgx_jmp.rb
index baab3df4da9762b2bfe5b526a4a42297b8b9a984..08010dd2dad6ece0b88b9848445170d08710876c 100644
--- a/sgx_jmp.rb
+++ b/sgx_jmp.rb
@@ -81,6 +81,7 @@ require_relative "lib/expiring_lock"
 require_relative "lib/em"
 require_relative "lib/low_balance"
 require_relative "lib/payment_methods"
+require_relative "lib/paypal_done"
 require_relative "lib/registration"
 require_relative "lib/transaction"
 require_relative "lib/tel_selections"
@@ -608,6 +609,34 @@ Command.new(
 	end
 }.register(self).then(&CommandList.method(:register))
 
+Command.new(
+	"migrate billing",
+	"Switch from PayPal or expired trial to new billing",
+	list_for: ->(tel:, customer:, **) { tel && !customer&.currency }
+) {
+	EMPromise.all([
+		Command.customer.then { |c| EMPromise.all([c, c.registered?.then(&:phone)]) },
+		Command.reply do |reply|
+			reply.allowed_actions = [:next]
+			reply.command << FormTemplate.render("migrate_billing")
+		end
+	]).then do |((customer, tel), iq)|
+		Registration::Payment.for(
+			iq, customer, tel,
+			final_message: PaypalDone::MESSAGE,
+			finish: PaypalDone
+		).then(&:write).catch_only(Command::Execution::FinalStanza) do |s|
+			BLATHER.join(CONFIG[:notify_admin], "sgx-jmp")
+			BLATHER.say(
+				CONFIG[:notify_admin],
+				"#{customer.customer_id} migrated to #{customer.currency}",
+				:groupchat
+			)
+			EMPromise.reject(s)
+		end
+	end
+}.register(self).then(&CommandList.method(:register))
+
 command sessionid: /./ do |iq|
 	COMMAND_MANAGER.fulfill(iq)
 end