To "root" your phone, go to this link http://androidforums.com/showthread.php?t=375550
I SUGGEST EITHER GETTING Ej06 or fe16.
Either one Is good. My opinion fe16 is better.
Follow the instructions on how to install the rooted version.
You'll easily have root like this.
Once you've updated to one of these you can look for a guide on how to remove bloateware. Or useless Apps.