If you are planning to hire someone to make it I would ask them, as you may end up choosing a whole new learning curve for the person you employ, and you would probably get better results if they know the system they are using.
If you want to attempt to make it yourself try looking through this forum for some of the free ones and take a look at what you can do with them, as with them you have the option to change them as you want. Which will depend on your ability.