I want to post the outcome of my case.
13-Feb-2012 I lodged my application. that day they called me to get a medical which I did the next day. I was cleared.
16-March My case was sent to DIAC
23-March DIAC wrote a letter to my lawyer asking for a submission. However, I had a terrible lawyer who did not notified me of this matter until 08-May. I rather not exploit him on here but if anyone is curious of what law firm it is, I can tell you privately.
17-May I wrote my submission to DIAC, without the help of my lawyer.
01-June I called DIAC and talked to the person responsible for my case. She told me that I have a positive result and that I should get my visa in about a week.
I have learned some things about how the system works and why I passed the character test. What benefited me was that my crimes where committed over 10 years ago and I have proven myself that I am reformed and no longer have criminal tendencies. I have read some posts with concerns of character issues, crimes committed long time ago. My suggestion is that if it's over ten years ago and is not a serious crime where you have been incarcerated for a certain period of time, then you have a good chance of passing the character test. Most important thing is to be honest and clearly state the circumstances of your crimes. I have written a forty-five hundred word letter explaining the details of my crimes.
If I can do it, without much help from a lawyer, then anyone with determination can do it too. And I wish those who do the best of luck.