Thank you for purchasing a license to GPStamper. Your transaction has been completed, and a receipt for your purchase has been emailed to you by PayPal.

Activation codes are typically forwarded within one business day after my receipt of PayPal’s notification of payment, Monday through Friday, UTC -6 business hours (9am-8pm).  Licenses purchased on Saturday or Sunday will be fulfilled on the following Monday.

If you have not received your activation code in the time window specified above, please check your Junk or Spam folders for misdirected mail from gpstamper[at]

Thank you for choosing and using GPStamper.

Michael (Mike) Lee