my sister and i were born in mozanbique by a South African citizen mother and Mozanbican father.they seperated when we were very young my mother wasent able to take us with her to S.A,we grew up with my fathers family he wasent there for us.when i the 1st born was 18 managed to find my mum in S.A but we found her in a wheelchair.we not working as i speak.we dont have documents and we cant go back we need our mum n she needs us too.please assist Sir.we are so much in need of help right now.i have kids and theyre not living on their best.their father left them.plz help