Annoying Norton Pop-ups

So I've had this program since I got my laptop at chistmas and I never had a problem until now, I have been downloading computer game torrents and I am sure that is the culprit, But i keep getting these pop-ups right above the clock and the thing where it shows the battery life, internet connection, etc. I only ever get 2: one says Norton blocked an attack by Web Attack: Suspicious Executable Image Download, and the Other says Norton blocked an attack by Malicious Site: Malicious IP address.

I have no idea about computers, I am just sick of the pop-ups because they never go away. I click the exit button but as soon as it closes, the other pops up. and they always alternate.

 

HELP!