Dear Sergey, Everything worked perfect and the coverage of MegaFon has been fantastic. Data also worked fantastic.
With Sergej I bought for me and two friends Russian sim cards for telephone and especially Internet, completely problem-free in Germany already, so we had already had access to the WWW at the border. What came after .... I had problems with Highspeed Internet, Sergej has both arms and legs to help, has telephoned with Megafon, me the next shop rausgesucht and negotiate with the lady there. Sergej speaks good English and is an absolute recommendation for Russia travelers. Also private a very nice person !!