Reply to How do i get Kontrol S4 scratch upgrade ?????

Hi im hoping you guys on here can help me solve my problem...ive been getting a kontrol s4 and using it with Traktor 2.5 but just aquired a pair of 1210's, how do i upgrade traktor to traktor scratch??
According to many shops the TRAKTOR KONTROL S4 Scratch Upgrade kit is now discontinued so how the hell can i get the upgrade, i already have the timecode vinyl my friend gave me??