Has anyone used the credit agency CCRS (Clean Credit Reports Services)? Are they good or a waste of money?

Are they good or a waste of money? Any suggestions, I am trying to get my credit together and need help, I have been way to ignorant about my credit!

DON'T GO WITH THIS COMPANY!!!!!!!!!!!!!! The customer service is poor(very).I am currently involved in a dispute with them and am trying to get my fees back which they said would not be a problem. I am collecting documents and plan if I am not refunded to sue. You have to do all the work yourself the only thing that they do is write the letters which you can do with some online help. My advice would be do it yourself. If you really want this you will just take the time to contact and dispute on your on behalf