Here are a few key questions: 
 * Do you understand that Wikipedia is an encyclopedia, and not a business directory? 
 * Do you understand conflict of interest? 
 * Do you understand that to be considered for an encyclopedia article, the subject must be notable? 

 You are currently blocked because your username appears directly related to a company, group or product that you have been promoting, contrary to the username policy. Changing the username will not allow you to violate the 3 important principles above.