As stated by Forum Member Bjproc your SlySoft AnyDVD-CloneDVD Registration Keys are good forever.
Purchase if you in fact you have purchased AnyDVD-CloneDVD read all the information that SlySoft (http://www.slysoft.com) sends to their customers.
In particular heed this warning advice -> â€œPlease make a safety backup of your License Key File on a floppy disk or a CD and keep it in a safe place - we cannot replace your License Key, if you have lost it!â€
Please do the prudent thing and make back up copies of your Registration Keys on a floppy disks and/or a Cd and store it in a safe place.
Welcome to the AnyDVD-CloneDVD community. If you ever need assistance stop by the AnyDVD-CloneDVD Forum and Forum Members will attempt to provide assistance to you.