Its kinda urgent, that I am acidently press the "reset owner" on my files, and now it totally massed up my website, it still working, but the site looks bad now, I don't know how to restore the setting back, can anyone help
What control panel etc are you running, do you have any recent backups? Ask your host for backups if possible.
Where exactly you clicked "reset owner" ? The fast way to fix the problem is backup. Restore your site from more recent backup. If you do not have backup you can ask to your host. Kailash