Child Theme that works well with bbPress and BuddyPress

Hello 🙂 Im not quite satisfied with how the forums/user back end looks with the Oblivion theme, so was thinkin about adding in a child theme to fix it up in general etc. Thats when i thought, that you guys might have one? If you do, is it possible to buy a lisence for that? Or can i have a fairly simple one made if i pay for it? If yes, average price?

Hope someone will get back to me asap, as this is rather important to me 🙂 Thanks in advance,

René