bidfun total scam artists - avoid this trap Internet

This is a total scam. I was directed to the website whilst searching for a competition website and fell for the scam hook line and sinker. I bought £13 worth of credits and got caught up in bidding before I realised that the same bidder for a DSi was enetering at the last minute. He must have had limitless cash and time as he was bidding for a load of other things too. I stopped bidding and checked the company out. I realised that they must use shill bidders. I emailed them to ask for a refund and got a terse email back to say they had been checked out and bidding was fair. I disagree hence this post. I will report them to my local trading standards. I will also use other sites to let others know what a scam this is.