The only time I have given money to a website was my old harry potter rpg. I got an e-mail in return for supporting the site. And then the WB sent the web/headmaster an e-mail saying he couldn't charge for anything that had 'hogwarts' in the address, so I just kept the e-mail forever after that (until the site went down).

I might give money to eoff some day; it's a lot more likely than me giving any to LJ. I just have to feel affluent enough that day xD