Not worth buying it, imo, as all the info is available online on forums etc.
The basics of it are:
There are two workouts (A & B ), and you work out three days a week, so for example:
Monday Week 1 - A
Wednesday - B
Friday - A
Monday Week 2 - B
etc.
The workouts are:
[TABLE="class: grid"]
<tbody>[TR]
[TD]A[/TD]
[TD]B[/TD]
[/TR]
[TR]
[TD]Squat 3x5[/TD]
[TD]Squat 3x5[/TD]
[/TR]
[TR]
[TD]Bench Press 3x5[/TD]
[TD]Overhead Press 3x5[/TD]
[/TR]
[TR]
[TD]Deadlift 1x5[/TD]
[TD]Powerclean 5x3[/TD]
[/TR]
</tbody>[/TABLE]
It's a very very simple workout to follow, and yields good results in beginners - contains a lot of compound movements (Squat, Deadlift, Clean) which are very useful for rugby
There's another tried and tested beginners lifting routine (which I started on) called "Stronglifts 5x5" - pretty much exactly the same (A-B-A-B-A-B-A-B etc.) but the workouts are slightly different:
[TABLE="class: grid"]
<tbody>[TR]
[TD]A[/TD]
[TD]B[/TD]
[/TR]
[TR]
[TD]Squats 5x5[/TD]
[TD]Squats 5x5[/TD]
[/TR]
[TR]
[TD]Bench Press 5x5[/TD]
[TD]Over Head Press 5x5[/TD]
[/TR]
[TR]
[TD]Bentover Row 5x5[/TD]
[TD]Deadlift 1x5[/TD]
[/TR]
</tbody>[/TABLE]
You're supposed to start with a very low weight (they recommend just the bar) and add 2.5kg each session - builds your strength up quickly, while teaching you the movements with a low weight so you get the form right
I'd recommend downloading the free eBook and reading it even if you decide not to do the routine, it's got a lot of solid information in there that's useful to anyone looking to go to the gym
You can get the eBook here:
http://s3.amazonaws.com/StrongLifts/stronglifts-5x5-report.pdf
Protein shakes aren't necessary if you're getting enough protein from your diet - they're "supplements" to supplement your normal food
Eat a load of eggs, tuna, chicken, fish etc.etc. and you'll be fine