I feel that I can't relate to anyone at work.
Why can't you relate to anyone at work
Every one is so busy working , I feel they don't have time to socialize and talk  with me.
You are expected to be working while at work. You should try to attend work functions to meet people or invite others out after work to chat with.
None of them talk to me or are interested in talking with me. I want to talk to others at work sometimes.
Everyone at work is there to get their business done, so don't feel bad if people can't spare the time to socialize with you. You can always chat with your coworkers over lunch, or keep it to a quick conversation to not waste anyone's time.