Hi there, I have just bought a samsung ue32d5520 model and for me to access the SMART television, it says I need a Samung Wireless Lan Apaptor. Was wondering whether I need to buy original ones or would a normal one work? I have never bought for a Television before so any help would be appreciated. How does it install onto the television as i know doing it through computer you need to insert a CD with it?! THANKS AGAIN!