If you already have an account, which you retired, but are ready to come out of retirement, follow the steps below.
- Go to the Profile Link at the top of the page.
- Click on Edit Profile.
- At the bottom of the page, you should see the ability to open your account back up from retirement.
- Click the button and you should be all set, to come out of retirement.
This feature allows you to shut down your account for some time, but then open it back up and start where you left off.