PPL of Y/A plz help a depressed individual...?

im a 24 year old male and i feel like my life is spiraling outta control...i have NO friends n No gf n i juss feel like everything is crumbling around me..i feel like a loner n like a loser cuz i dont really have ANYone in my life at all except my family n i feel like therez a huge hole in heart that i cant seem to fill..i look at my two brotherz n they both have gfz n i look at myself n i wonder y i seem to have nothing going for me in my life...im registered at school n all that but my deprssion has forrealz gone over the top n has caused me to completely stop going to cl..i donno wat to doo..i feel like my lifes completely outta control n i donno how much longer i can go on like this before i really juss snap and go crazy..my heart really aches for affection and companionship but i donno how to make that happen n i know i may b 24 but sometimez i really do juss need someone to put there arm around me n tell me that everythingz gonna b okay...plz help me to lead a normal functional life before my life gets any worse than it isssss..InshAllah thingz will get better with timee