Fix errors in the work of the site on Drupal 7

1. On the website of the neptun-group.ru you need to correct the work of the payment modules, the problem is that after installing the acquiring module of Sberbank, it is impossible to complete the order with any of the payment options, i.e. by clicking on the Order button in the Cart, the transition to the next step does not occur, Sberbank acquiring (type of payment by Card) also does not start.
2. On the site https://neptun-group.ru/ has already been implemented integration with the smsc.ru, but it was commented out for testing on the login form was displayed generated for sending the password, it is necessary to enable it, and the output of the password to remove.