could you re-start

em client has expired. can not receive email

Vist below link, fill the required details and follow the instructions
http://www.emclient.com/free-license

Hello Ken,

Exactly as Amit said, You need to either register for a FREE licence at: http://www.emclient.com/free-license or purchase a PRO licence at: http://www.emclient.com/purchase. Please note that the FREE licence activation key will be displayed on the screen after the registration and then sent to your email address. As your trial licence expired, eM Client will not download emails from the server and you can access it on your webmail.

Activate your installation in eM Client > Menu > Help > Licence, using your activation key.

Regards,
Russel