How do i put. . .
 

I dont know if it's like a signature or what but like... a picture on every post i put but to have it stay permanetley.
I can't explain it....

What you need to do is go to the My Account tab on the blue navigation bar, scroll down the lefthand side to Settings & Options, there you'll see Edit Signature. That's where you want to be :yes:

You would have to put it in your signature because if you have at picture at the beginning or end of all your posts that would count as a flob which isn't allowed here.

I got confused because of the like a signature bit.