on 09-28-2012 01:41 PM
Have you already set up your PayPal account so you can make the payment?
And did you register a credit card with your PayPal account and verify it?
Some buy-it-now items require immediate payment. So you must already have your PayPal account set up and you must register a credit card with your PayPal account. A bank account is not enough. Not for listings with "immediate payment required".
on 09-28-2012 01:25 PM
What are you trying to do when it asks you for a phone #?
Do you have your phone # recorded in your Personal Information section of My eBay?
Use the COMMENT link under your question to give more information.