After you have downloaded the Install Manager Unzip the downloaded file, by either using WINZIP or the File Extract Utility with Windows Xp / Windows Vista

Run the Installation program InstallManager.msi

Run the BankTree Personal Finance Install Manager from the short cut on your desktop

Make sure your Internet Firewall is not blocking the application InstallManager.exe, or BankTree.exe from accessing the internet.

For Windows Vista, make sure InstallManager.exe and BankTree.exe has been elevated to access the internet

The following link on the Mozzila site discusses firewalls and how to configure them for application access Click Here.