Thank you for your post. You can buy the license key for ColdFusion 10 and then serialize the server. You need not to change the existing server setup.
That sounds great - BUT HOW do I "SERIALIZE" the server????
You need to login CF Admin page then you can click on top right corner circled "i" icon, which is known as "System Information", it will give you text field to enter the license key, finally click "Submit Changes" to update CF server with the license key.