Wont update once iOS6 is installed

Installed this app 6 months ago, never received the attachment to actually make it work, and now since upgrading to iOS6, its constantly notifying me that there is an update. Only problem is that the "installation" constantly hangs, and I get an error message from iTunes that it has failed. Time to pull the plug on this useless piece of crap. "If" Paypal ever gets around to making it actually work, I "might" think about reinstalling it.

Yawn, Im Over this App about PayPal Here - Point of Sale, v1.3.2