if I am correct you have 3 weeks of gathering scouting points.
count the number of 4 and 5 orange balls you currently now.
3 weeks is maximum 12 points. to do the second scouting cost 2 points each. So you can maximum scout 6 players for a second time.
When making the list. put the once with the highest potential, the highest.
Only in the dark, we succeed!