there is a PAY NOW beside the auction inside of your MY EBAY page or click into the auction and there is an option to pay for it at the top of the page.
Or simply wait on the seller to send you an invoice and pay it then
If you bought it the Pay button would not be available. Look at your Paypal account and see if you bought it. Possibly the seller cancelled the listing. It could be many things. You can email the seller and inquire about payment.
You must strip naked and do the macarena around your computer. This will appease the ebay god ans the pay button will appear.
Click into your PayPal account with your PIN and go from there.
TBH IDK
It says I need to pay for an item on ebay but there is no 'pay' button? And it says I can't cancel the item because 'i've already bought it' how the hell do I pay for the item!? I need it soon so don't want to wait around