Hello,
I am selling my vB 4 license. It includes all current and all future versions of vB 4 and vB 3.
This is a lifetime license. Which means you'll receive all future updates for free for an endless period. You will also be eligible to upgrade to vB 5 for a "upgrade discount".
This license is eligible for transfer. Confirmed by vBulletin staff in a support ticket. If you buy this, I will send in all the required information to make a full ownership transfer. And as a buyer you'll receive your own vBulletin account with your own license attached to it. Just as if you bought it direct