lil dude ur cool you must really hate that school lol
a few tips on how to hack without geting caught
1. if you use dial up you can connect to pay phones of your choice making your isp untracible
2.if you have a laptop with wireless you can drive around you town finding non password isp ports hack from there
3.use lotza proxy's or use tor[tor is a onion router and is free download and no registration use google]
4.get a mac adresse hider and a ip hider
5. don't ****** up or stupid shizz while hacking like checking your email!!!!! or loggin in to myspace!!!!!!