So i sold a $47 WSO...money got to paypal instantly..and i always take almost everything out of paypal as soon as it comes in! So i took $30 out... and then the noob buyer filed a "Unauthorized Transaction Claim" - which basically means the buyer says that someone took over his account and purchased the WSO without his permission. Paypal did that reversed transaction thingy and my account got into the red zone (neg balance - it is like you owe Paypal money). Now there is Seller protection but it only works for physical products. So i contacted paypal with a rather flaming email DEMANDING to reverse the the transaction and look into the buyer as i suspect the buyers was full of BS. I told them how the hell can i protect myself against the NOOB buyers if their protection works for physical products only. I am an affiliate and i have no control over buyers account! And them putting my account into the red zone really kills my online marketing life and is very inconsiderate of them to protect the buyers only and not give a rat's ass about sellers! So in about 8 hours - the claim was resolved - account got back to the positive zone - and an email from paypal support where they apologized for the whole mess! I've read many posts where PP screws people in some manner and they dont raise hell...I thought i got nothing to lose so i tried being more aggressive...i guess that helped!