You are very wrong in this.
Any original work is automatically copyrighted, no need for an explicit disclaimer to state such a copyright.
Without the original authors permission you are allowed to:
- Create (or have someone create) a new modification based on the same idea. It is not allowed to re-use the coding without permission.
- Modify (or have someone do this) the existing modification or your own needs. You are not allowed to redistribute such a modified version without prior permission from the original author.
Also if you want to pay someone to fullfill your needs, please post in
Requests For Paid Services