Once if you have trouble about purchasing & registering EPL on any product listed on this website, just tell us by the following ways:
(1) E-Mail us to tell your trouble by the following E-Mail address, and we’ll reply you to solve your trouble as soon as possible. support@eplsw.com
(2)Register an account, and post your trouble as a question to Service
section of
EPL
Developer Forum. We strongly recommend you to use this way.