You have three choices with your Membership:
The Basic Membership lets you respond to listings and is free to set up and use. You can upgrade a Basic Membership to a paid for subscription if you want to post a listing.
You can choose a month or annual subscription with the paid for memberships. Any unused listings will automatically delete at the end of your subscription.
Your subscription will expire after either a month (if you choose monthly) or after a year (if you choose an annual subscription). You can renew / start advertising again by logging into your account and setting up a new paid for subscription.
For support please contact email@example.com