User Activity

Just sold beats headphones on ebay for $85 and ebay sent me a bill for $9.98 don't you get free items to sell on ebay free once a months.If so how do i dispute this invoice
What day and time is the best day to sell and how long do i run the auction for.
how do i get my selling history up on my ebay so i can copy a old item.it been over 60 days since i have sold anything.its been over 60 days