If you have any pending payments for your listing, you can follow the steps below.
1-) Log in to the sponsor area
2-) At the header menu, you will see a link called Billing. If you have any pending payments, it will show you a number indicating how many payments that are currently pending.
2-) Choose the item you want to pay and choose a payment method. Then click Next.
3-) On the next page, enter your billing information and click the Pay button. Don't worry. It is completely safe and legit. The payment will actually be processed by one of the traditional gateways like Paypal, Authorize.net or Stripe.
NOTE: If the site manager turned on recurring payments, you will have to do this manual payment only once. The future monthly or yearly payments will be charged automatically after you make the first payment and enter the credit card information.