... I don't think that many people know Royal Flusher.
I could hand out business cards porn slapper style, and then hassle for donations.
I think you're too modest. I've met several people at machines who know OF you and know your blog, if not actually
knowing you.
I'd try something like..
___________________
| ROYAL FLUSHER |
l Will Squander Your l
l Hard Earned Cash l
l On Video Poker l
l__________________l
Who knows who you'll run into? There must be some readers out there who would give to the cause.
I'd hold off on blood donations as you'll need all you can get once the casinos start bleeding you.