eBay payment unclaimed???

[OSP959(R)]

I never had this happen before.

I won a Radar in an eBay auction on 04/21. The auction said they accepted Paypal, so I paid with Paypal. It's now the 25th and the payment is still unclaimed. WTH?? My address is confirmed......so I'm a bit confused. I sent the seller a message to see what's up, but haven't received a reply. Anyone ever experienced this??

It says the recipient is unregistered. Why say you take Paypal if you're not registered with Paypal.

Don't know what to do.