Superfly1021

I am a gamer on my computer and had around 13 games on my laptop from steam, I was doing a normal pc clean, and didn't pay too much attention to ccleaner while I used it.I usually have steam unchecked, but somehow it got checked again... Next thing I know, I can't open steam, I can't connect to the official steam site, I tried to uninstall steam and reinstall it, it was blocked as well, leaving me with no games. Will uninstalling ccleaner help? I'm tired of it wiping stuff I actually like.