After I send my coins to them, they just disappeared.
I'll wait for one day or so, and will update this topic later. I hope they are just out for a while
If you know any of them, please leave a word.

[update]They have already appeared on other threads, but none of them payed me until now. Both of them are scammers, confirmed.

DO NOT TRADE WITH THEM

I wish I have read this post first: [Beware of new members with alt coin trades. Always escrow.]

First & second trade on bitcointalk. Feels really upset.