Also, here's an e-mail from the Sharecash admin (Edit: Also redacted for now).
UPDATE: A response from CPALead. tl;dr: The spammers are only "incentivising" their content, and we should be "fine" with it. (Edit: Redacted for now).
CPALead e-mailed us to say they'd be suspending spammer accounts. Let's hope they keep their word. More to come.
Also, the site is going to be a bit slow until we work through
some hardware issues. Hopefully I'll have it fixed later today/tomorrow.