You can log into the EPAK system using your e-mail address (was given at the registration).
Search in your e-mail boxf the messages from the system. If you cannot find them, check whether they were not categorised as the Spam by your mail server.
Do not you remember what e-mail address was given at the registration?
That is OK, you can check whether your EPAK account was already created, for that purpose you can use the form.