Reply to Noob Advice ; TouchOSC connection to Windows 7

Hi, I have searched but couldn't find a walkthrough as such.

I am going to Spain for a wedding and have been asked to play so music at the reception. I don't want to have to take my Twitch due to baggage restrictions etc so though I could use my Ipad to control Traktor running on windows 7.

Can anyone point me in the direction of an easy to follow walk through of how to set it up and how to add templates to TouchOSC?