BoulderDash!...HogWash...PoppyCock!....tell them you want to speak to someone with Authority NOW! They don't need to run an investigation, the computer shows all and every type of flag!
I bought a watch a year or two ago for over 4900.00 , PayPal flagged it immediately because they didn't want to be responsible for that kind of $$ loss. The Seller had a new account under a year old but with excellent transactions. PayPal still did not want to do it. After speaking with the 4th or 5th Rep. "they said if the Seller was established for more then Two years it would be fine but they were not" So I had to do Bank Check or a USPS money order, Which I did and broke it down to 5 USPS money orders, I figured if it went South, I'll get the G-man after there A$$.....All ended well!
Bottom line PayPal can tell you immediately at anytime. Don't let them lie or pass the buck.
Jules