Looking For an Old friend

Hello I am looking for an old friend of my moms (christine) from when I was a little girl, but I dont know her last name anymore but her name is josephine but she went by josie, I also know when i was little she had 3 sons but I only remember one of their names which is allister not sure if thats the correct spelling, She lived in brampton ontario canada in 1991-92 probably longer. I was wondering if anyone knows where i can locate her or if any of these details sound familiar.
I have been trying to locate her for a very long time and would love to chat with her.
If you can let me know anything that would be greatly appreciated.

thank you

whats the Malta connection ?

I heard that, thats where she moved to.