...i can't trade of any of my legendary pokemon away in the GTS...everytime i find something i want, they want a legend for it...and it always says "that pokemon may not be offered for trade!"

this happening to anyone else? or am i just doing something stupid and not noticing it?

No, it's not just you. People who use the GTS tend to be idiots who want high level legends for a level 5 Abra or something.

I saw someone who wanted a lv 100 Chimchar for a lv1 Turtwig. As if anyone would do that trade *HAhA* Also most people want mew but legendaries can't be traded!!! I think that most of the GTS users are idiots except a few who want proper trades.

All legit legendaries can be traded and I managed to trade my mates hacked ones. I enjoy trading my legit mews for anything I want. :P