Need help finding out if this is a scammer

[OTK]

someone messaged me on aim with a name similar to one in a legit persons sig. The only differance is that his name has 2 capital letters, was wondering if AIM names could be reused with just capital letters

my name as an example

EdonXVII (real ID)
&
EDONXVII

 

[Ace Logan]

Yes. If in doubt have them PM you via this forum, and even then I would STILL have them PM you via this forum.

Also be sure to use the "Open Transaction" button under their name to create a trade with them, and only close it AFTER the transaction is done.