Will this plug in work on multiple email addresses, or for different emails are individual purchases...Will this plug in work on multiple email addresses, or for different emails are individual purchases required?4e8acb32402f43a594c6a3842f84a996 | Deals Bought: 6 | Member Since: Helpful 0Larry_NEWOLDSTAMPFounder team | Member Since: YesHelpful 0Link