Why does no one respects me/ why does everyone hate me?

[Joao]

So, I've recently been thinking about some things in my life, and one of them was the fact that no one respected me.
I'm 14 years old boy, 9th grade and class' clown etc. I basically just try to make everyone laugh and happy, and it seems to work sometimes.
Now the problem...what do I get in exchange? Nothing. Just nothing.
I'm always there to help people on their darkest/happiest hours, I'm always there to serve as a company, I'm always trying to be friends with everyone, I'm always trying to get in any kind of groups, I'm always trying to teach things to my friends, I'm always trying to give ideas, I'm always trying to say/do something funny when my friends ask me to, I'm always there to defend anyone. What do I get?
Nothing.
Absolute fucking nothing.
If I don't do something funny for the guys, I get ignored/hated.
If I don't do something funny for the girls, I get ignored/hated.
2 nights, 2 fucking nights , I couldn't sleep for 2 nights, (this is gonna be the 3th) I literally just go to bed at 11 pm, cry for about 4-5 hours and then I have to wake up at 7 am for another day in hell.
I have a shit father who doesnt talk to me , I have a shit brother who doesn't talk to me, I have a shit mother that keeps 'pushing' even more my stress, I have shit friends that don't even bother to start a convo., or call me, or send me a msg on facebook or some shit (I'm always online and I know they are too, and each time I send someone a msg or when I get online, I see a bunch of people just going offline, and I know they don't have to go do anything), I have a shit family that don't even bother to gift me anything on my b-days.

If this continues like this, I don't think I wanna continue to live like this anymore. Fair enough, ey?