He was preoccupied that he is sending money home, he has been sending money home for a few months now, and the money is mostly going to the recruitment agent, to the labor agent who found him that job.
Ele estava preocupado porque estava a enviar dinheiro para casa, estava a enviar dinheiro já há uns meses, e o dinheiro ia quase todo para o agente de recrutamento, para o agente  que lhe tinha arranjado trabalho.