Everything was ok. I published my project and uploaded to my host. I didn't realise what happened but i lost most of my intellisense support. I cant explain exactly. Please have a look at the pictures:
http://img118.imageshack.us/img118/2116/problem1ic2.jpg
http://img503.imageshack.us/img503/5467/problem2nc3.jpg
http://img503.imageshack.us/img503/7324/problem3zh1.jpg

Where are all the others. What is wrong? I dont understand.

 Don't know what's happening exactly, but I've already had a few problems with intellisense too. (In my case it simply didn't work anymore an it was a c++ project, not vb)

I've solved the problem with deleting the [ProjectName].ncb file in my project direcotry.

This is the Intellisense database and it will be recreated when you first open your project again.  

 I'm not sure if there's such a file in a vb project and don't know if this will help, but I think it worth a try ;)

I am having a similar problem with intellisense.  I lose some of the intellisense features everytime I use VS2008 if I save any files.  I am not making any environment changes at all.  If I just go in and look, I do not lose the intellisense.  To get it back I go and run devenv /ResetSettings from the VS command prompt. 

I get some intellisense.  For example when I type the 'e' below I get the pop-up list of items that I could possibly user at this point.  But when I add the '.' I do not get the properties/members of the event argument.  After running devenv /ResetSettings I get the intellisense back.  Then, if I save changes for a file (any file) and exit VS2008, I lose the intellisense when I return.  It works as long as I do not shut down VS2008, but the next time I start VS 2008 - the intellisense is gone.

1    protected void WorkRequestApprovalDS_Selecting(object sender, SqlDataSourceSelectingEventArgs e)
2        {
3            string cCommand = e.Command.CommandText;
4            cCommand = cCommand.Replace("@WRSTATUS", "'80'");
5            cCommand = cCommand.Replace("@WRASSIGN", "'" + Session["User_ID"] + "'");
6            e.Command.CommandText = cCommand;
7            e
8            //Response.Write("<script language='javascript'>window.alert(" + '"' + e.Command.CommandText.ToString() + '"' + ");</script>");
9    
10       }