Configuring a git client can be painful sometimes if you are a beginner. I struggled the first time I configured git too. So I am creating this material for others like me to be able to configure git. I hope it works for you. Git is now a days one of the most popular versioning systems. I use git since a few months ago to keep my Symfony 2 projects update.
Configure gitclient with you User name:
git config --global user.name "Abel Guzman"