I am currently thinking about in listing in the guards. My name is zach and in high school i broke my arm. I have 2 plates in my arm but have no problems with it at all. Will This pass? Also i want to know about service and options with enlisting.

Your Arm will should be good to go you will need medical documents on what happened, what the DR did and how it is now. Go talk to the recruiter and he/she will assist you in your ways of becoming part of or States Army.