Two ideas and a (P).

Delegate the amount already raised to a vote bot that you don't already delegate too. That way the amounts are easy to keep separate and track of. I recommend @tipu and @ocdb.

Reach out @fundition and @steembasicincome. I know that SBI has a lot of unclaimed voting, maybe they could steer some votes to this project.

You might also ask @aggroed if he would sponsor a Steem Monsters tournament with an entry fee where to the entry fee is donated to this cause.

Best Regards,
Dreamryder007