Playerauctions.com Refuse To Refund Me, Suspended My Account Internet

I have been a member on PA for 2 years. Never in 2 years have I gotten a negative feedback nor have there EVER been any payment issues on my end. Playerauctions guarantees a full refund if the person you are buying from does not meet their advertised delivery time. I purchased 200m kinah on PA 5 min after the payment was finalized and deducted from my checking account the seller claimed full delivery. (Every service of this kind requires a screenshot of the transaction prior to paying the seller) 10 min after payment completed and deducted I received a message on PA from seller stating "I am out of stock, it will be a LONG time before I have any" I contact live support on PA and they say "too bad. we can not refund your money for 72 hours because the seller gets to dispute your claim of no delivery." I asked them to show me proof that he delivered and I got no reply. The seller fraudulently advertised an item he did not have and then falsely claimed full delivery prior to his 20 min time limit to prevent me from getting a refund. I have to this day not gotten what I have paid for and because I filed a claim with PayPal due to the lack of communication with PA my account has now been suspended. I can not contact the seller anymore on this issue but PA continues to tell me to try and work it out with the seller. Their 72 hours has been up and still no refund from PA. The seller as well is still selling away on their site. Escalating with PayPal on the 24th of march.