Unhappy customer

I requested a Navara Engin, they claimed they had an engine which was in Perfect condition with Low km, I paid arranged transport, on receiving the motor, I turned the engine, it had No compression and it made a noise around the Timing chain. Definitely not a low km motor and would not have started, then Llewellyn assumed me that they have a good motor, again I arranged Courier to exchange the motors, on receiving the Second motor, this motorwas stripped and glued together with Silicon, I arranged to send the motor back..I requested a refund, this too Llewellyn 4 weeks to pay the original amount back, no reimbur*****t for any transport cost. Don't be misled by there mission & visionand. Definitely will not recommend this business.