If you attend church, it's best to seek help with your pastoral ministry.
I don't know if the above link will work. If not you might want to try http://www.ecitizen.gov.sg and follow the links to Family and Community development, check on Family services and will bring you to the above link.
I don't know if they provide services for foreigners. Some agencies on this website provide free service for Singaporeans. Hope this helps!