The order as it is presented seems off. Not so sure I would just jump into doing Negatives right away especially if you have never trained in that format. If you go through the "steps"1-8 and pick out the sets/reps/technique supplied, along with how you want to implement them by muscle group/lift. That will give you a base routine.
Since a routine is not defined specifically by each technique described, some tweaking will have to be done on your part to see what works. The program has merit definitely just not laid out in a lift specific format. I would look at routines that use the techniques in the article and pick those lifts to use in the routine you make up. Then just follow the sets/reps/rest described.
IMO you def want to use compound movements in the Negative format. I wouldn't waste time on isolation lift.(ex.Tricep pushdowns) If performed correctly BP/MP will wear them out!!!
Good luck my friend!!!