Hi, I bought Garritan Personal Orchestra back in June 2005, during the GPO Group Buy.
And I just bought a new MacBook now.
How should I proceed to install GPO there?

I admit I'm pretty much confused by GPO updates, Kontakt updates, Leopard compatibility problems... I'm lost
I recall I already had a GPO update installed on my old machine, but will it still be current, now?

Should I install GPO from my original CDs?
Which updates should I download?
Is GPO now fully working on Intel + Leopard?

Thanks in advance.