Bike: Surly LHT 62cm, 700C 35cm wheels and fenders.

I'm looking for something cheap, if it only lasts me 5000 miles, that's fine. Otherwise I'd go for tubus racks and ortlieb panniers. Also, how can I tell the racks will fit my bike and panniers beforehand?

Rear racks:
Topeak Super Tourist DX rear rack
Blackburn EX-2 Expedition
Axiom Journey (w/ spring maybe)

Front racks:
Blackburn MTF-1
Jandd Extreme
Jandd Low Rack
Axiom Journey DLX Lowrider
Blackburn FL-1 Standard Lo-Rider

Front Panniers:
Nashbar Waterproof Panniers
TAIGA International Bicycle Front Panniers
Pacific Outdoor Equipment LTW Front Pannier

Rear Panniers:
Nashbar ATB Panniers
And get some waterproof covering
Nashbar Waterproof Panniers