I have a link that for some reason directs to 404 page for blogs members already created.. Also for changing members name. here; members have the option of changing their profile names. when member changes name it will update to the new name but certain things get lost like their background page pics they uploaded from their old name. it's seems that after changing their profile names, it's not effecting the change with everything associated with their old profile pages and links.. As far as the blog links i believe it maybe cause due to url work i had done for search engines to crawl. not sure. Blog links worked before this work was done.. entire edit blog section works fine but it's the link in members profile page that link to their individual blogs for others that visit their page to view. when link is clicked they get a 404 page..