GTS is a great tool, you fuckwits are doing it all wrong.
First off, never look for Pokemon, always make a request. Ever wonder why the best deals are in the front, now you know; those are the newest deals and they fly off the shelf.
Dont look for a feebas for trade, instead, put up something of greater or equal value, say a magby and ASK FOR ONE.
You'll get a deal in less then 10 minutes