Never got my first paycheck

My christain  johnson i work  for taco bell on Columbia boulevard in Titusville  fl.  Started working there at the end of August beginning of September. Misty is the one that hired me and fire mean she was giving me a hard time and I overheard her talking about that she was gonna make it hard for me so I would quit why didn’t she fired me I’ve never received my pay check for the 3 weeks I was there and also want to let you know that the coworkers and managers curse a lot. All I am asking is if I could please get my paycheck for the 3 weeks I was there that I would never received. Any questions or concerns you may call me at 3215228720