Will I be reminded before my registration expires? Yes – you will receive email reminders to renew your registration before it expires. Related ArticlesI tried to login with my ACS details but it says my account is not activated. What should I do? August 25, 2015 Do I include spaces when registering my telephone number? August 25, 2015 I tried to register for a CHC ACS account but I was unsuccessful. What should I do? August 25, 2015 I have completed the ACS renewal process, but now my account is not activated. What should I do? August 25, 2015 How many characters are required in the username and password? August 25, 2015