[email protected] not accessible ??

[xtreme2490]

I've created a webuser , checked enable [email protected] in preferences , ftp'ed a file called index.html in webuser dir , but [email protected] is not accesible.
I've restarted apache , checked that the file at_domains_index.html exists (it does) , but still not accessible.
I get invalid syntax error in title of html doc.

You can check : http://[email protected]

Thnx in advance for your help.