A friend set my blog account up, and put in Alex for short. My name is John Alexander. For short, I go by John, not Alex. How do I make WordPress understand this? I know it's a retarded question, but I just don't see where this goes?
The username field was read only, and I didn't see Alex being pulled from anywhere, so I thought all the blank ones weren't coming into the picture. My bad.
My blog is is wordpress but hosted apart as well, if I understand you correctly then this is what you need to do go to option and modify the info, see attached image