Online payment and changes on the site (Bitrix)

1) You need to connect online payment (without a basket). Bitrix editorial start.
That is, one product is bought and paid for. And so for every product. Theres no coriander.
Pay keeper payment system.

2) A couple of small revisions from the series put the text above... or make the past numbers in the calendar unactive on record or hide extra items from the menu... such a task plan.

We need to do it in the next couple of days.
Waiting for feedback will be contacted by the price.