Adoptee Lab City 1975

I am trying to find out any information on my birth mother, father or any other siblings. I know that I was born October 31, 1975 in Labrador City and was named Michael. I had a hernia operated on in St John's when I was a couple of weeks old. Any information at all would be more than appreciated..any leads that could help me in finding out info. I know that you guys have helped people out in the past...now I am calling on my fellow Newfies to help me out too! Thanks alot!