I'd assume it's your hoster putting those ads all over your site.
That isnt the problem, i took off the ads rotations plugin and the problem is still there. Also regarding your "those ads all over your site." one at the top and one at the bottom is hardly all over the site. Ads are necassary for the running of a site.
Did you place the ads there or did your hoster?
I did. Do you have any other ideas why it might be happening? So far ive tried removing the ads rotation plugin and also replaced the member.php page.
I reccomend backing up your database and doing a reinstall.
Yh that will be my last resort but im hoping someone can give me an easier resolution.
you can try reuploading every page (except settings and config)
The only page that is relevant to the problem is the member.php page though.
reupload the member.php page then. See if that fixes it.