is there any seo gurus out there that know how long msn takes to index the hole web? And Does msn validate backlinks, on anchor text as much as google?
Index the whole web??? You mean index your website and all its links??? There is no way for a SEO guru or anyone else to know this for sure. It depends on many factors. Chances are if you have a good quality website, with good and unique content and good backlinks to your site, your website will be indexed within 30 days at most.
To index your website, just get some backlinks, and around 1 month your website will be showed up in MSN. For ranking, I'm not sure, but many experts say that MSN is more focus on content, page design and optimization, etc, and less on backlinks.