There is a scammer posing as Yassin54. This is his message and profile. Notice the name is not quite right and it is new account. Be careful:
!!! WARNING: This user is a newbie. If you are expecting a message from a more veteran member, then this is an imposter !!!
Hi everybody. Great news with the foundation funded! Iota has such a good future ahead. To celebrate I have 2 Ti more available to sell @ 25BTC per Ti. PM me to arrange a trade. We will of course use reputable escrow of Yassin or Seccour.
This user is a Hero Member. If you are expecting a message from this member then it is genuine !!!
Hi whatisbitcoin2016,
I have spent so much time sorting Escrow for everyone else I thought its about time I actually starting ramping up my own IOTA holdings, especially now the Foundation is fully funded

I will take the 2TIOTA for 50 Bitcoin.
I hope your OK with me Escrowing myself lol.
My IOTA address :
AXIUAWI9SJMKHQQXAW9KIFKNZKNQUPISMSEYGBKJYFXLUMRCYKMSYLJFPZUUFWWHCBGFGO9TAGAJEYZ
DCAMWNWPHM9
Just drop me a pm after transfer with your bitcoin address and ill send payment straight over.
If trust is an issue I can arrange Escrow through OgNasty or monbux.
Cheers,
Yassin54