Managing your Serious subscription should be easy and hassle free, but if you need some help here are some tips:
#1 - Activate your subscription:
Once you've placed the first subscription order you'll receive two emails. One with an order confirmation and a second one asking you to activate your account.
If you didn't receive that email please click here and create an account, remember to use the same email that you placed your first subscription order with.
#2 - Manage your subscription:
Once you are logged in you will be able to manage your subscription, to make any changes click the "manage subscription" button on the right side of the screen under account details.
That will take you to a screen like this: where you will be able to make all the changes you need to your subscription.