Ask HN: Is this any value to you? Social posting site overrun by spam

Hi! Background: Last year I decided to put up a social posting site for car enthusiasts to post current for-sale car ads. Being the complete non-coder that I am, I used a free package and installed it on some available server space. I played with it some but couldn't really figure out how to gain traction. Spam slowly started to roll in, but now its hitting an interesting level. Here are my stats from last month: 819 Visits 550 Absolute Unique Visitors 5,210 Pageviews 6.36 Average Pageviews 00:05:18 Time on Site 21.73% Bounce Rate 64.10% New Visits My question is as follows: Does anyone have any suggestions on what I should do with this property? Is any ad person interested in analyzing the spam content/source etc? I am not sure if there is any value but wanted to put this out there for this amazing community. Any comments are valuable. www.drovit.com (it seems the site is throwing some errors at the top, I will try and fix this)