Simple OSX app Maintenance

We have a very simple application being sold in the App Store: [login to view URL] We need urgently to change the notification system. The app is currently using Growl 1.2.2 and this is causing problems with Lion. We need to do two steps: - Remove to all Growl notifications (to have a non-growl version) - Integrate with Growl 1.3 (for Lion users) We need this urgently, so please show us via Private Mail that you have experience using OSX applications and you will get this job ASAP. The job is super simple, this will be the easiest money you will ever make. Happy bidding!