I don't have any interests and I can't make any friends?

What you need to do is go out and do something. Ask your co workers where people your age do stuff. Certainly they will tell you some places other than clubs. Are you in school? Maybe take some classes...you always meet people at school. Do you read? Do like music? I mean there are other ways to meet people besides work. I mean I know video games are your thing but think about it, would you really want to only be known for just being at home all the time playing games...not to be harsh. But you kinda have to be the change you want to see. If you think you are 1 dimensional...find some dimensions...do something cultural...take some time off and go travelling and force yourself to just start talking to people. You have to make the effort...and once you put your self out there and push yourself halfway...people will meet you the other half...trust me...I'm a shy person and I had to learn to reach beyond the comfort of my home to meet people. SO I kinda understand. Good luck!