I agree with both comments above. Also ..............
First, the very concept is flawed, see points 1, 2 and 6 in the following comic that satires the very real danger in this site:
Not to put a dampner on it, but social sites like this are a massive drain on resources and if you're looking to make money, dont bother, simply because you wont even get off the ground.
Finally the design didnt grab me and felt rather like someone had hacked at a diseased chicken and just left the entrails in order laid out on a page. It wasnt clean and didnt make me feel like vocalising my thoughts at all, which is the purpose of such a thing. However on a positive, look at other truely dreadful interfaces like twitter and then maybe forgiveness here can be shown.
Sorry if it sounded harsh, but honesty and frankness is afterall the point here. I wouldnt take this site on if someone paid me, let alone spend money bidding on it.