Good evenning everyone, i just found this forum because i really feel like i need some kind of help. Before i start, please, once you read my issue, don't asume that i'm some kind of spoiled brat, i just feel REALLY lonely and i want to feel like there's some light ahead, so i'm asking you form my heart, please help me if you can.

To begin, i used to be a family kid: Hang out with familly and stuff, but since i started to grow up, my family have been disolving:
My twin brother rejects me almost always and only looks after me if he needs something.
My mother aso kinda rejects me, when i was a little kid, she showed all her love to me (hugged me, kissed, played) but since i started to become the man i am now (20 years) i look for her but i find nothing, like if she isn't there. I can comeback from somewhere and she woludn't notice, hell, she even won't hug his own son.
My father, well, he seemingly still loves me, we talk daily, but we don't live together, and we kinda fought before the day he left, so that still haunts me.
So... That's my familly now, i love them deeply and i'd wish we we're like a familly again, but it seems ot won't work.

Now, friends, why i feel like if i didn't have any?
During school semester, i get almost daily a message about "Hey buddy, do you understand this?", "Can you help me do that?", and tons of similar messages, but later after school's over, my messages come to zero and they rarely answer.

And to end this, i've never had a girlfriend before, i've looked, but she never appears.
I got some people that tell me i should look for friends with benefits (which i kinda dislike the idea). I respect them if they do that, and call me crazy, but i rather be deeply in love than have some empty sex or something (Some people say i'm KIND of atractive, i'm a semi bodybuilder), but still i can't find anyone who could love me for who i am: I've been rejected over and over again and it's kinda hurting me actually.

So, that's the long story short. I'm feeling empty, like if i didn't had any values. I struggle to love and be loved, but nothing seems to work out. Please people, gie me and advice, i've cried a lot for this and i'm seeking desperately for your help.
God bless you all.