Lots of folks on here trying to trade items without much success, So here is mention of a site with that purpose in mind.
Cant see any mention of this site on here, so here is some info about it and a link.
This a UK site for folks wanting to trade anything really, works similar to how things happen on HUKD except swapping is the main function.
It's FREE, you add your items to your swapz account and list what you want in the Wantedz section, you can look through others members swapz and wantz and make arrangements to swap if you have something the other wants.
It has a feedback system like HUKD and usually the one with the least Positive Feedback will post first.
My brother has used it before and and I have joined and signed up also (same user name)
So have a look and see what you think