Ever since I have had dotnetnuke, I have an age old problem with the google caching. I currently have DNN 4.9.0 installed with IIS 6.0 and using SQL Server has the database backend. The website works great no problems there, but if you look at Google cache the sites menu is in a repeating mode on the graphics side. Here is the direct link to the Google Cache page.

http://74.125.47.132/search?q=cache:HBr6VYi-lOcJ:www.ehealthscreen.com/+healthscreen&cd=3&hl=en&ct=clnk&gl=us

In the past, I never worried to much about it, but our page rank is 0, I need to do everything I can to bring that backup... Does anyone know why my websites google cache looks the way it does???

well that is interesting, you're not see the menu repeating itself?? and can you explain propagate the google site map correctly?  I did generate a sitemap.xml for google

I don't think the caching has something to do with your pagerank issue.

The cache page has some styling issue but it won't affect the indexing as the link in still there. If you want to have a better look in cached pages, you may try other menu provider.

It seems that your website do not have enough valuable external links, putting your links in your forum signature is a good start: