IP in Belarus. How to get a domain, hosting, contract?

Question

Individual entrepreneur

Hello everyone, dear ones.
I am an individual entrepreneur in Belarus. I do SEO.
I want to make a website on the .ru domain + connect ip-telephony with a Moscow number and provide services in Russia.
Please help me sort out the questions:
1. Is it possible for an individual entrepreneur from the Republic of Belarus to register a website on the .ru domain and on Russian hosting and provide his services there or only on .by and white hosting?
2. Is it possible to only sign contracts electronically so that they are not sent by regular mail? How to do it right? So that when checking the tax everything was normal.
3.I accept payments so far only on my account in the bank. How can you make it easier for customers to pay? So that, for example, they can pay for the service without leaving their home / office - from a bank card, electronic money, or from a terminal?

Answer 1

1) You can
2) Still not, it will be necessary to send paper. But this is not really a problem, the time of sending, to another city in Belarus, to Russia, the difference is not big.
3) Connect acquiring, any card acceptance service.