I would like to adopt my wife´s daugther who is seven years and live at present with my mother in law in the Philippines ,my wife was never married to her daughter´s biological father who unfortunately died before she was born. My question would be, is it worth to go through I imagine the legal and expensive paper work through an Attorney in the Philippines or just arrange her visa for the UK and once she is here living with us have my surname added to her surname which is my wife by deed poll , the reason I need to have my surname added is because I am Spanish and in Spain children have two surnames , the first one from their father first surname and the second from their mother first surname, a requirement for my step daughter to be added in our family book through the Spanish Consulate in London and be recognised as our daughter in Spain. Really the main question here is should we go through the process of adoption from London through an Attoney in the Philippines or leave things as they are and go for the deed poll option. Any advise would be ver much appreciated. Thanks