Total newbie...dumb question...patience please!

[xxxMikexxx]

Alright. I feel pretty intimidated by this site because I know very little about computers. I'll probably get booted off this thing for my ignorance, but I will post my question anyway...
I downloaded the blood ?patch? for my MOHAA and am trying to make it work. I need someone to play dumb and spell out these instructions to me in terms I can understand.....Install:
****YOU MUST OPEN PAK2.PK3 WITH ANY ZIP VIEWER IT IS IN ZIP FORMAT
BY DEFAULT IT IS LOCATED C:\Program Files\EA GAMES\MOHAA\main
THEN ADD THE FOLDERS INCLUDED IN THIS PATCH TO IT (MODELS, SCRIPTS, TEXTURES)

I kno I have these files, but I don't have the knowledge enough to gorify my game. Can anyone help? Thanks.

[Cloister]

First you need to have a zip program installed such as winzip or winace or some such thing. Then browse to your mohaa folder in windows explorer and double clik on the pak2.pk3 folder, from the menu that comes up, browse down the list to winzip and then clik ok. Once winzip starts it will show the contents of the pak2.pk3 file. Now there should be a button that says 'Add file' or there should be an option to do this in a menu somewhere. Select this option, then browse to wherever you saved the blood patch and select the folders you want to add and clik ok. That should be all. Maybe easier said than done. Could be a wise move to make a backup of the pak2.pk3 file before stuffing around with it. Good luck!