call of duty

ive just downloaded call of duty and there are loads of rar files and then some other what do i do please help

 

extract them with winrar to your desktop or a file folder

http://www.download.com/3000-2250-10007677.html

 

all of them ?

 

just the .rar files, it will make a .cue and .bin file

 

ive do that but it said there was error there is also a load of R72 Files and 1 MSInfo Document what is all this about ?

 

right click on the MSInfo file and select openwith--> notepad, this will give you install instructions.

highlight all the .rar files and and nothing else//select extract files, make sure you create a file folder to your desktop called "call of duty" and extract the files in that file folder.

 

should they all be the same size ?

 

they shouls all say or read somthing like 14,xxx but yeah.

 

ive done that and it says the files already exists each of the rar files are 47.6 mbs shall i replace them ?