I understand,price of credits sure have gone up,since i was off site the last 7 months,which i do not understand, listia said it was adjusted as in any market place? fyi, on figuring my credits charged,one i offer free shipping with tracking,this is free to buyer,not seller free shipping cost $2 = 10,600 2-movies = $2 each = 21,200, this is a total of 31,000,i have adjusted my credits on this item,i hope it will help you,or someone else, thank you for looking