Rekordbox DVS

Hi,

Very new to Rekordbox but not to DJ'ing. Just an old vinyl DJ looking to make the transition. 

I bought an Interface 2 and the timecoded vinyl from an ebay seller. It came with Rekordbox DJ license key. I was under the assumption that would be all I needed to get the DVS working. 

Can anyone simply explain, (don't point me to the set up guide please) how I get this going?

Set up is a 2 x Technics 1200's. Vestax PMC 06 and a MacBook Air.