Why would you want to.
I rather go for 2 options: Either use iphone and remote with it or my prefered option is to get an bluetooth apple keyboard, which works perfectly as remote and does much more than that, I had an iMac for 2 years, before I bought the mac pro, had some macbook pros as well in between and still have one.
Since I owen the wireless apple keyboard i neven ever touched the remote control anymore. First of all, it did not work reliable all the time - second, it is way to primitive.
cheers