Default [Q] htc one x cant get supercid or s-off

so i have no os on it and roms will not install on it, i have spent the last 2 days trying with different methods, but the thing is the only way to get superCID is wen you have a os, but i dont haha, and you need s-off to install a rom and i dont have to know how to get around this sadly, thanks!