> I tried these filters : 
> -*
> +http://www.someweb.com/dir/somepage-*[0..9]*
> 
> but it didn't work, I also tried :

Try <http://www.httrack.com/html/fcguide.html> at the filters section.

+*/somepage*[0-9]*

Drop the http://
You can replace the sitename with * since the default is to stay on site.