I bought a 110gallon with stand, 4 NO lights, 3 penguin 330 biowheeels, 3 200w ebo-jager heaters, and about 25 6" cichlids, all for $100. A few months ago I bought a 55g with stand, wet/dry, lights, heater, plants, rocks, etc....for only $40. I personally think the deal sucks. Even at my LFS, you can buy a new 135 for $279, new stand &canopy$350. Maybe it is location, I live in San Antonio. I think you should pass on the deal, and just keep an eye out.
Randy