so in a sens i need when i get a rom
i need not not lonely get a kernal or the curnal if recommend when getting the rom i also needot get a govnor zip flash
no, no. lol governors as well as profiles will be set in setcpu. all the talk about tweeking the kernel is done thru setcpu or any other scaling app out there, but setcpu is the best IMHO. read the setcpu guide. it should explain it all there.
and i also read ther yo can not onlyget roms youcan get scems or profles and wlpapers an skiins ect nwo thought most of that was built in ot the roms
wallpapers is all you. you can change that to anything you want. scenes and skins will depend on what rom you are on, but you can probably get most depending on the rom if you like. for mods, themes, and custiomizations i would go to EVO 4G Themes and Apps - xda-developers. plenty of cool stuff there. just keep in mind that themes are rom specific.