Thanks but I don't understand the problem...
Just to summarize, MyMonero has sent my XMR to the
www.monerov.network. Accordingly to this video
https://www.youtube.com/watch?v=lCJLuatylQQ#action=share I've sent the XMR from MyMonero to the monerov.network wallet but I've never received nothing and MyMonero account is empty.
Furthermore, the monerov.network wallet cannot be accessible through user/password until XMV has been claimed!
What is happened in your opinion? Is it a fraud?
Thanks again to everybody