My friend wants me to SEO his site for him but I don't know if it's worth it or not. He created a social community on a wall.fm site. Is it possible to SEO these sites created within sites like that? I've also been reading that wall.fm stops Google's crawlers from indexing the content. Not sure if there's any truth to that. The reason I'm asking is because the url is a redirect. The url for the site is blahblah.wackwall.fm but he uses mycooldomain.com and it redirects to the wackwall.fm site. The site is an SEO mess, just looking for some direction.