if ur dad felt pity why do u want to complain ..... tell them the real story ur dad uncle n urself were embarrassed in the police station..... the policeman just dint buy any of ur allegations since u had no proof but he did have everything aganist ......i guess if i am not wrong he was ur brother in law ...... and his own sister had lodged complaint against these people at capital police station..... and these [people deal with drugs murders prostitution,.... kindly ask people in doha about them u will have a better picture about who these people are....