I had kleptomania as a kid
Did you start to steal things early?
Yes, I started to steal things when I was 17 years old
It's not right to steal and it causes more problems, but owning up to the problem is the first step to recovery. Try to make amends with your past so that you can move on and be a better person for it.
I really feel like I am getting there. I just need to ignore the urge to do wrong, almost like ignoring the voice in my head.
I'm not sure I understand what you mean, but it sounds like you have gotten over your kleptomania, but are now hounding people with unwanted communications, possibly to apologize?  I would have to say that as long as you no longer feel the need to steal, you can safely move on with your life.