Born 11-21-1984 Grace Hospital Winnipeg Manitoba Searching for Birth mother.

My name is Dustin Petkau, I was born November 21st, 1984 in Grace Hospital, Winnipeg Manitoba. My birth name was Alexander Grayson ..., I do not know my birth last name. I am looking for my Birth Mother and any siblings I might have. I was given a pink piggy bank, through the adoption agency, from my birth mother. She had it since she was three. I have a picture of her when she was 18/19, she was pregnant with me at the time. Please feel free to email me or reply to this thread with any information. Thank you.