You always have the option to reactivate the disabled account. The account will be disabled for the following reasons.
If you have not renewed your subscription
If you have not upgraded your free trial premium membership after expiry
If the account is cancelled within your account
Having said that, you can always reactivate the account from your member area by clicking the "Upgrade My Membership".
Please do not hesitate to contact us at firstname.lastname@example.org if you have any issues.