Why are you buying for $5ea when I sell for $4ea, and others sell for $3.00ea?
Because
(1) Your paypal account is either stolen or you are using a credit card
(2) You offer big prices so people who know nothing about paypal think they can make alot of money off you
(3)Simply you are a scammer
Whoever deals with him follow my paypal guide and confirm his address and call him.
Edit: Wondering why he is willing to go first? Because the money is not his, it is from a stolen account, and they will take your money back later.
Do not fall for this common paypal scam!