The first thing to do is check the newspaper or the local employment magazine for nursing homes and hospitals that are advertising free training for Certified Nursing Assistants. If you are unable to find some, use the phone book to call the human resource departments at the local hospitals and see if they train CNA's at their facility. You can also call around to nursing homes. Often times they will train (Paid training) but do not advertise it.
Visit a few of the places that do offer free training for Certified Nursing Assistants and decide which one you like the best.
Apply for the position. You will probably have to attend a job interview. The company will want to interview you and decide if you are right for their free Certified Nursing Assistant program. Do not be discouraged if you are not picked at that facility. Simply start from Step One above and try a different facility.