[darkshadow2247]

You really don't know much do you?

Meh, use AVG like Hydra said. I also use Ad-Aware availabe from the Lavasoft website.

Chances are you won't need more memory, but if you do, delete anything that you don't need off of your computer. Also, go to start>programs>accessories>sytem tools> disk clean-up. Run that, and it'll compress your files to free up memory.

You need administrative rights to install anything on a computer. To do so, log on as either one of your parents or have your parents install it for you.

I recommend that you learn a bit about your computer. It's kindof important to be up on tachnology to survive in today's society. You don't have be a guru and know hacking and programming like me, but know how to operate your computer and be familiar with terminology and simple tasks. You'll thank yourself for it.