The Wikipedia guidelines for website notability are here. Unless your website meets one of the 3 main criteria on that page (which I'm not sure it does at present), it will be deleted.
A Wikipedia article isn't really very useful anyway, to be honest if you are looking for exposure for your site, you should be rather looking at areas such as Google Adwords and the like.
Edit: I've just taken a look at your site, and spotted a typo, under Social Networking Site on eBay: Future?, 2nd line, calim not claim. Just thought you'd like to know.
That's very good of you, it's nice to know you value the support that this place can offer. But any changes you make to the wikipedia entry will all be in vain if you can't provide proof of what basically boils down to independent referencing or website awards. I think your site is far too premature to meet those criterion, but what I would say is save the content to disk, for when your site is well known enough to contend.I put a special note to computer forum on my wikipedia entry.
Ya, that's exactly what I did. I copied the wikipedia entry code to a notepad, mainly because I too felt that my site is not quite popular enough to be entered on wikipedia. You never know though.....