Mac questions,please help out!?

Can it get viruses?

on what website can it be selled for less(without it being "used")?

Is limewire(music downloading thing) compatible with it?

Do i really have to have apple care installed or can i choose to upload my MCafee security thing?

Can i go on the internet once get it or do i have to call my internet company?

Is itunes already installed?

break..... i'm asking these questions cause i might get one for christmas(i know thats far away, but still gotta be prepared)

ok.

Can i get Yahoo! messenger installed on it?

does the mac easily get scrathed, if so where can i buy a protection cover?

does the mac load quickly?

does it go to the screen where it says to restart it?

when does the computer start loading up?how does it shut off?

And.. how do u give 10 points to the best answer cause i will give out 10 points for helping me out.

Thank u so much for anyone who helps, may your religion's god or gods make u have a healthy life!!!

Mac questions,please help out!?anti virus

Macs CAN get viruses and all the other bad stuff, but there are FAR FEWER that can 'infect' them;

Apple has set prices, so they cost the same no matter where you buy them, but there are bundle deals and student discounts (buy a MacBook, get an iPod, etc);

Limewire does have a Mac version;