It is obvious that your first action was a mistake. Never ever get into debt again, to go to an unknown job in this type of country!

As for your last paragraph, its the reality of most of us here in Qatar. Often uneducated and unqualified people are in leading positions pretending that they are bosses and those who actually do the job have no recognition!

Start acting now towards your goals and invest all your energies in achieving them! You do have competences that can bring you professional success, but perhaps not in this region where human abuses are the daily routine!
What are your qualifications and work experience and in which field?