On advice I have reinstalled C Cleaner, problem is I am no longer kept signed in to Gameboomers I have to resign in each time, I am using Internet explorer as the server and the only thing still clicked in this is 'cookies' I have everything else unticked as otherwise it keeps deleting things I want to keep. Any help would be much appreciated.

The issue with CCleaner being compromised is resolved at this point. Click on Options and then on Cookies. You can move any cookies you want CCleaner to ignore - such as Gameboomers - over to the right side.

Thanks did that and I am still signed out??

Assuming you have checked the "keep me signed in" option??

Oh yes, but I hadn't restarted the computer and since I have it seems fine.

That's great!