FG% and FT% disaster Fantasy Hoops?

I'm doing well in all other categories but I'm DEAD last in FG% and FT%. I just dropped Morris Peterson for Yi Jianlian but I don't know any other free agents that have decent FG and FT%s. Wally Szczerbiak, Travis Outlaw, Marco Jaric, Jomario Moon, Carlos Delfino, Troy Murphy and Juan Carlos Navarro are available but I don't know if they can help my Shooting percentages. Help!