The feedback left by IdiotCoder is not an accusation of being a scammer. It is a warning to others to be more cautious when making a deal with you because you are a newbie asking to buy a big amount of btc.
You have to care more about the feedback left by Vod because he is a DT member.
IdiotCoder's feedback is showing up as trusted for me, so it might be similar for him--don't know if OP has a custom trust list or not.
I looked at OP's currency exchange thread, and I'm honestly not sure why he got negs from Vod and IdiotCoder. He wasn't exactly trying to buy bitcoin with PayPal as a noob, which IMO
might be worthy of a negative. He was trying to buy bitcoin while using an on-forum escrow, so I just can't see where the scam attempt is. Anyone see anything that I'm missing?