No such thing as free. You need to do your own job search. Find an employer and have employer file for LMIA. The employer has to prove no Canadian or PR could be hired only you. Once you have the LMIA, you can apply for a closed work permit.
If someone asks you to pay for a job do not do it. It will be quite difficult to get a job from abroad without the right to work in Canada. What is your education and work experience? What country are you from?
