Be careful.... the workout is designed to rest the other parts of your body while really hammering the bench muscle groups (shoulders, chest, tris). Adding it to your regular workout may be a bit much.
I know you're eager, but take it easy. Rome wasn't built in a day!
Also, watch for joint pain in the shoulders, elbows and wrists. You're going to be throwing a lot of iron around and your tendons/ligaments might not be ready for it.
It's better to back off a little than not to be able to lift at all.
Keep me posted on your progress, and good luck!
Regards,
SZ