After you've signed up for an eCard, make sure to take down the number you are provided. Once you've done that, you'll need to get a PIN. You can do that by following the instructions here. You will need a PIN to use most of our resources.
We have a number of eBook & eAudiobook vendors. Each of them is described in our Quick Start Guide. There you will find information about apps you might need, and getting started guides.
If you have questions, remember that you can always contact us through our eResources email form and we'll get back to you as soon as we can!