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When Google crawls my website AutoWebRepair.com, it is finding errors in the discussion forum. The error links look like this http://www.autowebrepair.com/forum/uploa...um-10.html. There are over 100 of them and they are all the same exept for # 10 in this link would be 30, 32, 45, and so on. I am afraid this is effecting my rating and listing on search engines. When you follow these links it says page not found. How do I get rid of these links? This is what Goolge says about them. (This page lists URLs from your site that Googlebot had trouble crawling. Googlebot found these pages either in your Sitemap or by following links from other pages during a discovery crawl.)

Thanks in advance
Cary York