I think you got blamed for the color toooo much, so for me to tell you the same thing you'd just get upset even more
And design itself has holes, as cgarvey said it does look amateur. Why is it yellow and black? What wrong with plain black & white? I liked your font though I think it kinda suits restaurant style.
to change:
1) it is not food style - it is cuisine (french, irish, romanian, chineese etc.)
2) price - what currency is that: euro, pound, dollars?
3) what so special about your website? Winning an auction for 40 euro for 2 to the restaurant? I think for 40 euro I could go to the same restaurant and enjoy the same meel and I wouldn't have to wait till the auction ends.
The other minus: wining paramets is the exact date, maybe even hours, am not sure, and what if I have a change of plan?
I don't see why should I use your website to go the restaurant, while I can do that at my free will at any time. Right I see only disadvanteges..
Maybe you could clear this for me. Hope you do have a thick skin