Well, I took a chance and did it. I downloaded the Satwork 3688 software into a 3618. To my surprise, it worked. The menu came up, but unfortunately Pete is right, the only button on the remote that worked was the OK. I honestly think that if you could get a 3688 remote, this would work. By the way, I reinstalled the 3618 software and it works fine.
Pete is there any way to get a 3688 remote without buying the box?
Pete is there any way to get a 3688 remote without buying the box?