Most Active Trade Network?

[Gladstone_J]

I have been trying (with little success) to do G4G trades on consoles.FJ. As far as I can see, almost all of the trades on the "Other Networks" trade section (in which consoles.FJ seems to have been placed) are closed.

Firstly, is there any way to only search for open trades? I really would expect there to be some way to do this because, after all, who cares about trawling though 3000 trades that are all closed? Not me that's for sure.

I am therefore thinking about trying to complete another site instead - one that has a more "active" trade network and which might result in me getting more choice on the available trades.

Does anyone have a view as to which site is worth completing based on:
a). the number of referrals required
b). the ease of finding people to trade with

I am after an Xbox 360

J