It's rubbish. He pledged that he would take those funds "if needed" in the contract. As I said, his nemesis is just making an ass of himself. Basically he is saying that because they can't meet he can't get out and "that's that".
Well, that's kind of pledging them as security isn't it? I mean, the bank has a mortgage on my house "if needed."
Additionally, he used FEC certification to get on the ballot in plenty of states, by-passing the signature collection process. That's getting a material gain from the system, no?
Postscript: Who is his nemesis?