you can uninstall it, restart your computer, but it really depends on what you mean by not working.
No, Wizard101 has no viruses if you install it from Wizard101.com
the code for hydra pet is 5567-8994-0345-6719 its not working brb
darkredwingdragon gives you a free red dragon mount permanent
Wizard101 is for windows. But I believe you could get Wizard101 for Mac.
Contact Wizard101 Support at: via email;; support@wizard101.com
yes there are cheats for wizard101
Wizard101 is better because their is nothing to do in Club Penguin, in Wizard101 you can fight moonsters and other wizard101 around the globe.
there are 80 levels on wizard101
yes i play wizard101 from rhett Williams
Yes it is. Wizard101 is safe to download.
You cannot sell your house in Wizard101.
You can't change your birthday in wizard101