lol
Your lucky that your parents dont know about you watching porn. parents dont care about pirate movies and games because it saves them money from buying stuffs for you.
If your parents are too protective, dont make them catch you watching porn. I will tell you a real story which happened a year ago to my friend.
4 years ago, my friend was giving porn to other people on a floppy disk. Then a teacher comes along and confiscates a floppy disk from another student. Student tells the teacher that it had work in it but the teacher didnt believe him so he decided to check out whats on the floppy. The teacher finds 1mb lot of porn pictures and gets angry(the strictiest teacher in my school confiscated it). The boy got scared that he put the blame on my friend.
So the teacher calls my friends parents (really religious) to school and told them that he was giving out porn to other students. So his parents were calm at school, but when he got home he got the shit kicked out of him. He didnt attend school for nearly 2 weeks, when he came back to school he had a scar across his face and hands and couple of bruises. He told everyone that he got hit by a lampost, but everyone knows the truth.