Im not having much luck setting this all up and i dont have the time to do it so im gonna sell everything amiga i have in 1 joblot.
It's a lovely setup you have there (once installed correctly). It would be a great shame to let that lot go as a setup like yours is not easy to come by. I hope you manage to get it all configured in the end.
Perhaps start again and let us know the error / message you get and at what point so that someone is given the chance to help you. Once that error is fixed, let us know the next one and so on.
I don't have any experience with graphics cards or mediator or ppc, but plenty do and they would be happy to help you I'm sure.
You know the hardware is good... Let's get the software to the same level too!