They mite have bid a certien amont of credits, sometimes i'll be bidding and put a large amont on a auction for exsample 890 credits. Then if some one else bidds on that auction say like 540 credts it'll say they were out bid. So if they were to keep putting in a larger amont if they wanted eventuly if they were to put 893 credits on it they would be the high bidder. I think I said all that rite. :o) Thank you for bidding and good luck to you ya. :o)