Regretably, the payment system is not yet online. If you intend to purchase the program, please email the author and you will be notified as soon as it is ready.
Email Archiver costs US$15.
Upon purchase, you will be given a registration code. You then type this code into the program to activate it.
A purchase will entitle you to use the program for personal use on any computer. It also entitles your immediate family to use the program on any computer in your household. Also, once you have made the purchase, the program will no longer be limited in how many emails it can archive. (The evaluation version limits itself to 200 emails per folder).