Ok, here we go...
1 cheap 30 Per Bag razor from a dollar store.
Some Gillette "Sensitive Skin" shaving cream
A pair of heavy duty scissors(if you are Italian or hairy as hell like me).
Remove clothing, went down genital area with luke warm water. If you are really hairy, take the scissors and trim your hair down to about 1/4 of an inch. Now dampen the area and apply the shaving cream. Now carefully begin shaving the hair slowly, start on an area and shave it, re-apply water and shaving cream, and shave again until it is smooth, then move onto next area.
When finished, apply some moisturizer to all shaved areas.
A few extra tips.
Shave over the toilet, it makes cleaning up easier.
And make sure your scrotum is not all wrinkeled and leathery, it helps if you make it warm so it will be loose and flat.