CMS vBulletin Index Page - MAIN PAGE has a bug (PLEASE READ ASAP)

[محروم.كوم]

Okay on firefox when I click the main page on my domain name to my favourites bookmarks, it reads the site correctly and adds it to my bookmarks with my domains title, etc...

but when i visit the site on internet explorer 7 and add it to my favourite bookmarks, it does not read the title at all, instead it adds:

http--www.***********.com-

Why is the title of my main page (THE FRONT PAGE CMS) showing up as that? Their is a bug and needs to be fixed. How do we fix this issue?

I'm using vb4.0 Suite. __DEFINE_LIKE_SHARE__