It might help if you post the original CP that you want modified, and a description of what you need done. This way those who have the skills can gauge if they have the time to help you out.
Here is what I am doing. I am working on a multi-Taito cabinet. As Elevator Action was one of my most favorite Taito games of all time I am going to use it as my theme. I want to modify the original EA marquee and CP somewhat. I would like modify the original CP layout to accommodate a second player. My idea was to duplicate the elevator where the joystick is on the original CP so there would be one elevator on each side and have all of the doors in between them. As for the marquee (I am open to ideas) but I like the name Taito Legends. I want to replace Elevator Action on the original CP with Taito Legends using similar fonts to the original.
I have designed marquees and CPs before but from scratch. I have never tried to redo an original. It is a little beyond me. What do you guys think?? If there is someone out there that thinks that they can do this shoot me a PM and we can discuss it. I am willing to pay for services.