Looking at the wolf jacket you recently sold, it's obvious you're a new seller... you made several statements that are against eBay's selling practices policies.
In light of this, I'm guessing you didn't properly set your eBay auto-blocks in Buyer Requirements before you listed. Read the info link below:
http://pages.ebay.com/help/sell/buyer-requirements.html
As far as your immediate problem... write to the buyer & apologize that you don't ship internationally, nor do you have a separate CC Merchant Account to accept credit cards outside of PayPal.
Hopefully, you DO have a Premiere PayPal account, though? This is necessary to accept US domestic payments via CCs.
Depending on how cooperative & understanding this buyer is, you may be able to recover your FVFs via a Cancel Transaction Request. Again... read the instructions carefully:
http://pages.ebay.com/help/sell/cancel-transaction-process.html
Your only other option would be to wait 4 full days from the end of auction, then file an Unpaid Item Dispute against the buyer:
http://pages.ebay.com/help/sell/unpaid-items.html
If you ultimately decide you want to ship, go to USPS.com & use their international calculator to derive a shipping cost. Their calculator is very accurate, as long as the user enters accurate info. Once you have a cost, you can revise the buyer's eBay invoice.
Good luck!
Graciously Grin When You Growl