SavingsSchemes.com - I don't see any value in this. "Savings" is normally seen as a positive thing, while "Schemes" are negative so they clash. Not a used phrase either. Double S further hurts it. Regfee for reseller and $xx for enduser if you found one. So many better names available for sale cheap or hand reg......
LaborSupplier.com - I don't see much with this one either... sounds like a site that provides slave labor or something... It wants to fit into the recruitment agency or test user (i.e., mturk.com) worlds, but I don't see it working well in either. If it was going to work out, I would imagine the latter category would be better. In generally I see it as regfee to low $xx reseller and $xx enduser, unless you can somehow convince an enduser that it works as a site similar to Amazon's mturk and then maybe $xxx, but I doubt it. Developing it would be a better chance or convincing a buyer that it would work..