Message that my SmartFTP Build Suscription has expired

When I tried to launch my client tonight, I got an error message indicating that my build had expired and I needed to make a software purchase again. A number of months ago I purchased a 1 year subscription. Can you please help. My username is: rwdonsky

Thank you,

Ralph

Dear Ralph ..

Please resend your license key at: https://www.smartftp.com/purchase/lost.php

and activate your installation of SmartFTP with this license. The instructions are provided in the license key email that is sent from the link above.

Regards,
Mat