I have a forum site and since 7-8 months a lot of spambots registered and filled it with spam. finally today i was able to clean it up from my backup, as i just found some time. it wasnt a big site, only 500 posts in it. but still due to its good keyword domain, it was coming up in 2nd page or so when i was doing a google search. now it is gone. i can not even find my site on google if i type mysitename and then .com or write it in quotes.... so does it mean google permanently blacklisted my site? how can i fix this situation?