Hi nickiimac.. Email how. Is buyer asking for your PayPal email address.
There is a good chance that buyer is a SCAMMER. Fake emails looking like from PayPal. Funds must always be showing in your PP account not you've got money , ship to Nigeria and money is yours.
Fraudulent payments here , use contact us to report..
http://pages.ebay.ca/help/pay/avoid-problems.html
File unpaid to recover your final value fees..
http://pages.ebay.ca/help/sell/unpaid-items.html
Can be filed after day 4 or sooner if eBay removes the buyer.
High risk item , always use immediate payment required with a Buy it Now..
http://pages.ebay.ca/help/pay/require-immediate-payment.html
I would cease communication.