Highest Aces and Pk3rF0rlife = Fake Voucher?

Hey, I was looking at Highest Aces pin shop, here:

http://sythe.org/showthread.php?t=467562

And I saw someone called Pk3rF0rlife, I looked at his profile, all his three posts were on Highest Aces pin shop firstly saying "I'll buy one" then he/she gives two vouches.

Also, his last login date was the same date he/she gave the final vouch.

Tehnoobworld.

 

Thank you