Want to cancel monthly allowance

Hi,

Thank you for using Apple Support Communities.

To cancel an iTunes Allowance you will need to open iTunes on your computer. Select View Account from the Store pull-down menu. You can view, change the monthly amount, suspend, and cancel any established allowances on your Account Information page.

iTunes Store Allowance

http://support.apple.com/kb/ht2105

Cheers,

Jason H.