Can I upgrade from TSP1 directly to TSP2 using the below link... OR

Can I upgrade from TSP1 directly to TSP2 using the below link… OR

Do I have to go from TSP1 to TP2, then to TSP2?

For a friend, but I am really confused and any info that I find is from 2011.

http://www.native-instruments.com/en/products/traktor/digital-vinyl/traktor-scratch-a10/software-timecode-kit/

Yes, that is the correct product to buy.