More efficient SIM card exchanging | Buy / Sell / Trade | Consumer forum

Can't the awesome admins of this site make an equally awesome more convenient way to exchange SIMs (and phones, etc)? It seems a little too inefficient to have each exchange as a separate persistent thread, which becomes obsolete/useless for most viewers.... Some kind of terse list with price (including possibly mail-shipping charge), whether it's activated or how much money is still left on the plan, etc? If you'd like, I can whip up a quick (php?) script for this :P.

In any case, I need a 7-11 SIM card, preferrably with <= $25 left on the plan with many months still available before expiry. (I don't intend to use it very often :b). I can probably pick it up directly in Montreal or Toronto, although Canada Post is just $0.54 n'est pas?