Your questions answered about Early Bird

Is the upgrade for a time period or 'per advert': Time period - you pay once and then you can contact unlimited adverts until the access expires
Does the other user also need to be an Early Bird to receive my message?: No
When will my access start?: Immediately!
Will I be charged again when the access expires?: No, this is a one off payment with no repeat billing. If you wish to renew your access you will need to do so manually here again. We will notify you when it expires.
Is it safe to pay online?: Yes, it is. Credit card payments are handled by Stripe's secure servers or you may also pay using PayPal.