Declined Caution Tag Candidate: 76561198066111931

Victim
steamID: [GoR] Dr. McKay
steamID32: STEAM_0:0:23071901
steamID64: http://steamcommunity.com/profiles/76561198006409530
customURL: http://steamcommunity.com/id/DoctorMcKay
steamrepURL: http://steamrep.com/profiles/76561198006409530

Scammer
steamID: hm
steamID32: STEAM_0:1:52923101
steamID64: http://steamcommunity.com/profiles/76561198066111931
customURL:
steamrepURL: http://steamrep.com/profiles/76561198066111931

Screenshots
Transaction: http://i.imgur.com/j1wev.png
Resolution Center: http://i.imgur.com/sP1WK.png

Description
Not really a scam, more of a candidate for a caution tag.

Yesterday, I received a donation of $10 from this person for my server. His donor perks were automatically set up. Today, I woke up to find that he had filed an Unauthorized Purchase dispute. Of course, PayPal won't help me (my 3 options are provide shipping information, I have already refunded this, or I will refund it).

Also, his profile was public earlier today. Now it's private.

Unfortunately, SR does not tag for charge backs on donation systems or things of that sort.