Okay,
I'm into sim 100%. Thanks for all the advice. I'd checked up with one of the supplier that sells the sim. I was told that I need to buy an interface between the Skysport and the CPU. I believe it should be some kind of wiring for the connection between the tx and the cpu.
Another option, I was told is that they can do a small modification to my tx free of charge ( I believe should be modifying one of the channel to link to the cpu) Any of you ever heard of such modification? I need to apologise as my computer knowledge is to a certain level only. Please advise.
Thanks