Default ROM Based JellyBean On SGY?

hi all.. i want to ask something, i already search.. but cant find any jellybean based custom rom for galaxy y.. i want to flash jb rom on galaxy y so that i can use nova launcher, nice mp3 player.. ttpod doesnt support gingerbread 2.3.6... :3 .. so can anybody help me? mp3 player so gingerbread? and launcher.... thanks in advanced..