Due to the increase in buyers "changing their mind" we will no longer cancel transactions for this reason. When you purchase an item off eBay it is a binding contract and will be treated as such. We will make exceptions for certain circumstances but in most cases, you will be expected to uphold your side of the contract. Time Frame of Payment: You have 24 hours from the time of your purchase to pay for an item(s). If a payment is not received within that time frame a non-paying bidder case will be opened.