HELP!!! PASSPORT PROBLEMS HELP!!!!!!!!

dobzy ok i am originally from england met a polish woman there had a kid brought him to pakistan on a pakistani passport the mother left whith his passport what do i do british home office downt want to know cuss we did not get a registration certificate like a registered wedding

so how do i take the child back whith me to the uk im a british citizen
the mother was a polish citizen
the only id i have for the child is his birth cirtificate from england whch says mother polish father british thoght i tryed to apply for a british passport they just said his not british just nutralised in the uk

as for the polish side we never got him registered as a pole never had time my father was and still ill so it was a emergency just got a pakistani passport and got out the country the same day kid over a year old now i need some emergency passport or sumthing take my sinush back to europe at least would it be hard to get a visa for poland or some other country on a pakistani passport as i could get one in 15 days i have to get out of hear take my father back to england fathers health is getting really bad and i aint leaveing my son hear

any idias and dont say go to the polish embassy i got problems whith the diplomats there


HELP!!!!!