I wouldn't use it as I don't give my trust too easily, but I see no problem with having one. Other forums I have been to had one and they worked out fine.
Thanks for being optomistic paintballer. I am a member of several off roading forums, and buy/sell/trade threads are used often. I don't see why it wouldnt work for video games.
Aaah I'm with paintballer, I wouldn't trust random people in a situation where I'm not guaranteed to get at least some of my money back if they fail to dish up the goods (e.g eBay/PayPal who would give you something back).
im a member of a weapons forum where we have an equipment exchange. thats something different since there are 23,000 members and someone is a mod of there with credibility and there are AUTHORIZED dealers on the site as well from major fire arms companies.