How long do I have to pay? Online Auction Support April 05, 2017 02:18 Updated Follow You have 48 Hours from date of sale to get your payment in. After that, you will be required to pay a $100/day late fee. Related articles What methods of payment are accepted? Which Floor Plan companies do you use? How Do I Review My Purchases Online? How do I register with CFAA? Who do I contact for online support? Comments 0 comments Please sign in to leave a comment.