secondlife.com Re-activating a canceled account
If you have cancelled your account, you may be able to restore it, depending on how long ago it was cancelled. There is a US$9.95 reactivation fee for restoring an account.
Warning: Even if your account is restored, the associated inventory, land, and Linden dollar balance may be unrecoverable
To start the process:
- Open a support case.
- Under What type of problem are you having? choose Account Issue.
- Choose Reactivate an old account.
- Enter the required information
- Click Submit.
Apparently there’s no set amount of days. Either way you’ll have to pay the fee though.