Does anyone know how do you end a contract with them ?
Very easy. You wait for your last payroll to be sent and then the very next day you return all company property in person or by mail. You walk away. Block all communications and any that do get through, you ignore and delete. Move on to a nice job elsewhere - the job market favours the pilot at this time, NOT the employer. Take full advantage while you can as employers always do on the downturn. Do not worry about references as these type of clown outfits are very well known in the industry.