wanna help about using gallery

hi all appl

realy i was search about new system gallery that i can use it on my web

and i found gallery 2 but i found many proplem's in using it

i wanna get more theme's

i wanna ask about that theme can i get it

http://siriux.net/photos/main.php

or i wanna know how can i use the template's 2 make new theme

cuse i don't know about tpl

how can edit it or make new template

wait for ur raplay's