pro edition payment procedure update

README.rst

@@ -78,9 +78,11 @@ The recommended way to install is from Python Package Index (PyPI) with `pip <ht
 Pro Edition
 +++++++++++
 
-License for a Pro Edition can be bought
-`here <https://secure.2checkout.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`__.
-You will receive an email with all the details regarding Pro Edition installation process.
+License for a Pro Edition can currently only be bought via `TON <https://ton.org>`__ by transferring 25 USDT
+to the following wallet address: :code:`UQBn0FIZM1zM7lmIeCczdk9sIMDrvBfFbbuXsYJPdCaFcmYJ`. After the
+transaction is complete, be sure to send an email to [email protected] that contains your transaction ID
+and you will receive an email back with all the details regarding Pro Edition installation process. Please give us
+at least 3 to 6 hours to process these emails.
 
 Documentation
 -------------

docs/editions.rst

@@ -13,10 +13,11 @@ Pro Edition
 
 Supports additional features like async requests to Redmine, additional Redmine plugins and
 so on. Licensed under `Python-Redmine Pro Edition License Version 1.0
-<https://python-redmine.com/license.html#pro-edition>`_. License can be bought `here
-<https://secure.2checkout.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`_
-for 24.99$ (additional taxes and/or charges may apply (will be shown before the purchase) depending on the
-country of purchase and payment method used), doesn't expire and is valid for the current major Python-Redmine
+<https://python-redmine.com/license.html#pro-edition>`_. License for a Pro Edition can currently only be bought via `TON <https://ton.org>`__ by transferring 25 USDT
+to the following wallet address: :code:`UQBn0FIZM1zM7lmIeCczdk9sIMDrvBfFbbuXsYJPdCaFcmYJ`. After the
+transaction is complete, be sure to send an email to [email protected] that contains your transaction ID
+and you will receive an email back with all the details regarding Pro Edition installation process. Please give us
+at least 3 to 6 hours to process these emails. License doesn't expire and is valid for the current major Python-Redmine
 version, e.g. if at the time of purchase current Python-Redmine version is 2.0.1 then license will be valid for
 all 2.x.x versions. Below you can find a feature matrix which shows all the differences between these editions:
 

docs/installation.rst

@@ -44,8 +44,8 @@ You can also install latest stable development version via `pip <http://www.pip-
 Pro Edition
 -----------
 
-License for a Pro Edition can be bought
-`here <https://secure.2checkout.com/order/checkout.php?PRODS=4708754&QTY=1&CART=1&CARD=1&DISABLE_SHORT_FORM_MOBILE=1>`_.
-You will receive an email with all the details regarding Pro Edition installation process. In case of any
-problems support is provided via [email protected]. Please be sure to write from email that was
-specified during the purchase procedure.
+License for a Pro Edition can currently only be bought via `TON <https://ton.org>`__ by transferring 25 USDT
+to the following wallet address: :code:`UQBn0FIZM1zM7lmIeCczdk9sIMDrvBfFbbuXsYJPdCaFcmYJ`. After the
+transaction is complete, be sure to send an email to [email protected] that contains your transaction ID
+and you will receive an email back with all the details regarding Pro Edition installation process. Please give us
+at least 3 to 6 hours to process these emails.