Will i find the JOB as harriet ellis DENTAL NURSE training & recruitment group said to me?

Hello! I m concerned about new course of DENTAL NURSE I m going to start with the above company next week, and due to i had paid �1500 i want be sure is really worth it and i will find the job as they promised to me?? if anyone did this course or joined this company please let me know,because if is not good i will try to dispute before to start. max of the points for the best answers... please help me...many thanks