I have a few products on Codecanyon that have been neglected for a while because of my busy schedule. Nevertheless, I made it my business to resurrect tinyCampaign. It needed a great deal of work. The whole system was overhauled and now includes better security, authentication, backend encryption/decryption, backend queuing and a whole lot more. If you are interested and would like to take it for a test drive, then check out the demo.