confirm Immigration - Fake consultancy for Jobs abroad

I applied with Sonali from confirming consultancy in *st week of Feb. I was promised a job along with a work visa. I got my visitor Visa on *th April and by then Sonali quit the job. Next consultant, when asked about the job interview, asked me to wait. I have been waiting for the past * months and I am being told that the delay is from Canada. Every ** days the consultant changes and the previous ones have been quitting the jobs. I asked them to refund my money as they are unable to process their promise for which I am being told that they would refund only **% of the actual ***** that I paid them ( does not include ***** that I paid for biometrics and stuff). Please help.