ow belive me i've tried with code change.. but no.. all parts of forum that are under rewrite.. are without anything.. al others ucp.php... members.php... the only one rewrited page that works just fine is index... execpt that.. rewrite is going great... i assume the server had some issues with rewriting in lower subfolders cuz i have lot's of subdomains hosted... (that what admins of server told me)...

Sub domains should not interfere as long as they are properly set up (even in the main domain dir).

Is your server a windows server ?

its a Linux server, and as long as it goes for themes, all I did to make them work is for those prosilver based pust in acp templates of premoded prosilver and the same one for subSilver2 based with templates of subSilver2... thanks for all your help... keep the good work!

Have you cleared both theme and template's cache in style ACP ?