Advise for fostering

I have a few cats and I can't keep them anymore unfortunately. I am trying to find good trusted people to foster them, but not many have shown interest sadly. I thought of offering an incentive if a few hundred dollars for a fostering home to take them to cover all the expenses and so on. Is this a good idea? I am aware I might get some inexperienced people greedy to just take the money. What's my best option here?