If you take part in a card sale on CardComps, we store only what the seller needs to know who they are dealing with: your Facebook account id, your name and your profile picture, along with the cards you claimed or made offers on. You do not have a CardComps account, and we never receive your email address or your password.
Remove CardComps from your Facebook apps and websites settings. Facebook notifies us and we delete your buyer record, along with your sale registrations, offers and claim history.
Records of completed purchases stay with the seller — they are that seller's account of what they sold and what is still owed — but they no longer identify you.
Any questions, email hello@comps.cards.