Hong Kong family looking for maid (urgent)

Hi,

My name is Johnson, Chinese. Living in an apartment (760 sqft) in south side Hong Kong. We have 4 family members, 2 adults and 2 kids. 
Our family is a harmonious family with love and care. We treat our helper as family members and hope the helper will treat us as family as well. We would like to build up a very close relationship with our helper. 
Our expectation to helper is very simple- housekeeping, cooking, marketing and looking after kids. You do not have to be expert of Chinese cooking. We can help you as long as you are smart and willing to learn. The helper must be responsible and kind hearted. 
Additionally, a reference letter from previous employer is preferred. 
Thank you.