Go to your Control panel and change your title.
http://www.mmsfitness.com/profile.php?do=editprofile
Look for: Optional Information - All information will be viewable by other forum members.
Custom User TitleThis is the title that appears beneath your name on your posts. Check the 'Reset' box if you wish to use the the default title for your usergroup and post count.
Your current user title is:
and then type in your Custom User Title: