Crossword Puzzle: Do you know your community?

oh man, I knew 13a and forgot to post that it's ... oops, excuse me, had my turn

oh come on, thats the game is to figure it out, if youre not posting you just dont know it.  

needed:

Across:13, 15

Down:8

dog, is it ok to fill in a 2nd?

someone get it!!!

 Sure fill in a few squares.

excuse me everybody for playing twice but 13a is ...

xqsme

 Yes.

Elroch for 8 down?

Nope. This may be the tough one of all of them.

Hint for 15 across: Certainly a prominent poster in these forums.

8d Farbor?

 Nope. I'll give a clue after awhile.

wild guess on 15a only cos it fits: tonydal?

 Yes, and he does deliver, doesn't he?

He is/was a postal worker? I do have something in common with the NM

Cool! I didn't know that!

8d: aansel??

 Woohoo! Puzzle done, and good job on that last clue.

What's the prize?

All right! Well done!