If I were you, I would set a password. Go to you computers control panel, then go to user accounts. Select your user, then there is an option to set a password. Don't make it easy to guess. Oh and defiantly don't forget it.
If you are on the computer and your sister wants to go on, you would get off and let her go on. That is unselfishness
Unless you are addicted to pornography sites (you are after all under your mother's roof and should go by her rules) then your mother and sister have no right to go onto your computer because it is private. You are no longer a minor, but a man and you can stand up for yourself. If you are doing nothing wrong on the computer so they are not worried about you then put a lock on your door and then get a job if you don't have one and pay rent.
candystand.com is cool theres addictinggames.com but that sends viruses it crashed my computer you can go on a tv stations sites such as Disney or cartoonnetwork that's what my sister goes on or nick.com you should get an xbox
If it was your sister she could give me a blowjob
Your sister's necklace.
Go to zeldauniverse.net for a walkthrough
you give the boy that is crying next to his sister a green ballon from the clown store and he floats away you go to the cafe and he is off the computer and whatching the news.
my sister go to read all about vampiers in the network
I will go alone.
Try moving your sim in with their sister and children and then use the "Find Own Place" option on the computer to move him/her out with the children. You could also try moving the sister and the 2 children in with you and then moving the sister out via the "Find Own Place" button on the computer.
What you can do is go somewhere where your sister can't go near you, like go to a friend's house. Wherever you can go where your sister can't go with you.
no she does not Brenda Song is the only child, on the Sweet Life on Deck the episode "My Sister's Keeper" it was noly the computer