I have been looking on lf and hackforums but still can't find anything even default theme seems better than themes like this
http://prntscr.com/eridaj.
Can you post a link to your Forums?
Also why would you be on LeakForums or HackForums looking for Themes when they are posted on mybb.com? That just makes it look like you're trying to illegally get paid themes for free.
Well first HF and Leak aren't the right places for that, you can always get a theme, and edit it. If you'd like you can PM me and I can help with the editing. Otherwise you can always get a custom theme that is to your liking.