Help with multiple .cdr files please!

Hello all, I bought a Macbook Pro today because I'm starting school soon and we're gonna be using Logic to create music. Anyways long story short, a friend of mine gave me a copy of Logic because I was pretty much broke after buying the laptop, and here's the thing. It's split into files that look like this: "logic studio.cdr.001" all the way to "logic studio.cdr.011"

So, in one folder, there are 11 files with the .cdr extension, and I need to somehow figure out how to install a software from this.
I really hope you guys can help me. Much appreciated.

-ProjektXII

Asked and (not) answered in the other thread you started.

Please don't cross-post or ask us to help you illegally pirate software.