Ok, My boss is practically refusing to pay my over time/ time and 1/2....

He says he can not afford to pay me overtime. But by law he has to. Is this correct?

He is telling me that I have to limit my hours to 40 hours!

What legal action can I take against this bastard? I've been dealing with his shit, his indesisveness(SP) about how he's going to pay me? For too long!!!!!