MDMAX FMS and Fuel Flow

I fly the MDMAX md-80 series and I'm having trouble with 2 items. I've posted on their website but gotten no response.#1-When you use time acceleration, the fuel flow will not speed up. This is the only aircraft I have seen where this does not happen in FS2004. Anyone know how to modify aircraft config, airfile or model config to get this to speed up when using acceleration 4x.#2-FMS-Updated the fms with planepath and now the FMS will not show runways, departure, or destination airports. It actually causes CTD.Thanks in advance to anybody familiar with the MDMAX. I love the plane but I don't always have the time to sit infront of a computer for 2 or 3 hours but still would like to get realistic fuel usage for my VA.Jeff Colorado