The best way to convince your dad is to get him some thing, or do some thing great for him, for example, You take your dad on a vacation, or buy him some thing. But if that doesn't work for you or your dad you can prove you love him, or if your trying to get a pet but you already have one you can prove to him you deserve another pet by being very responsible. That's always the best way!
Depends on your your dad's mood probably
convince herif it doesn't work convince your dad
answer try and force him or convince him
get a job and but with your own money
Prove that you are responsible, and can take care of it.
you can't. maybe he is happy the way he is.
No need 2. Twitter is useless.
Anal.
be nice to them and persuade them, ask them.
Tell him that you will take care of it and viola!
My dad has a PS3 that he virtually never uses. And i have no other game systems. He keeps the PS3 in his room, how can I convince him to move it to the living room so everybody can enjoy it?
Say "Dad I have a new friend and she/he asked if I could go to there house?"