JVC HM-DSR100U Digital Satellite Recorder. DVHS Player.

Hey everybody. This piece I bought a couple years back on Ebay. If you all know about DVHS Tapes then that's great. If you don't, then they are basically special VHS Tapes that are very HI Def compared to normal VCR Tapes.
So I bought this and was excited to use it but I apparently can't. I apparently need the card that goes in the slot I have in the picture.
However, I am not use to this kind of machine where the vhs player and Dish Network is all in one.
So, it may be possible to talk to Dish and get a card for this.
I gave up and I'm selling this off for another to enjoy.
These player are very expensive to get and I thought this one was cool as it had added features. I just thought I could pick and choose options. Maybe you can, I just got frustrated with it.
Im sure I'm missing something and its pry an easy fix. Still selling it off.
Ask me anything you wish and I will try to answer. These are rare and the price will reflect that.
Thank you.