ENGLISH BABY GROUP AFTERNOON

I am looking for an english/american native girl teacher to take care of a group of 2 children (a boy and a girl) aged 3 y.o. in order to speak and play with them in english. The timetable would be from monday to thursday from 5:45pm to 7:15pm in a house located in Chamberi, very near from Metro Gregorio Marañon, in the center of Madrid. From september until june