It is Simple to get started...
Step 1. Register and subscribe to the network by clicking here.
Step 2. Enter a brief profile and a few keywords about your self along with your goals (for example: I need to hire a programmer or I need to find a new customer or a job..etc)
Step 3. Login and select the Airport or Starbucks location you are at and you will see the list of networks that are open - find the one with your Gate Number and Airline - if one is not there simply create one with a click. Now you can connect with other users.
In case your Airport is not listed, you can add it with a few clicks and you are in.