How To Delete A Poptropica Account Can I Delete Everything From My Desktop And Start All Over?

Can i delete everything from my desktop and start all over? - how to delete a poptropica account

I have a Gateway computer about 7 years, I can not use, much too slowly, but now that my children have a computer to be used to play this game (Club Penguin, etc. can Poptropica) made possible I delete all the computer and restarting? I have the original CD or software for it, but I can buy and install, and that the team works well when I do that?