I know that Dension do a CD changer retention kit for their gateway ipod kits, however i cant get ahold of one for love nor money!

Are there any other ways to do this? I've been hunting around for weeks, even got an fm modulator but the aerial connections are different and I cant be bothered changing them if I manage to find a better way to do it.
I'm sick of using an fm transmitter! still want my cd changer connected but if it comes to it i might resort to just having it unplugged

any help would be much appreciated, my apologies if this has already been asked, I didnt spot it