Saying you take "C" payments is going to attract forum spammers like flies (already had to smash the one below); I changed all instances of the word to "digital currency" and removed the particular payment type you take.
You can list the specifics in PMs with any members, but putting those words plainly on the page will keep attracting spammers to this thread for years to come.
Edit: just realized there was another obvious spammer below the first one who just hadn't edited a spam link into their original post yet. No bueno...