Are you sure? They spammed my email with their offer to, but i think the mail i received indicated they were talking about 25 XLM (i deleted the mail from my mailbox, since i do not tend to hold on to spam mails)... I searched for the claiming procedure and found out they want a complete KYC for 25 XLM, so i walked away.

But it's possible i misread and they were talking about $25 in XLM... Still not enough for my privacy, but certainly better than $2