How can I find Luiza I met her on vaction in Mexico but never got her info all I know is that her first name's Luiza shes 20 birthday's in November blonde lives in Canada and is Polish?

I've tried looking on facebook many times. I looked through all the Luizas but i wasn't able to find her. I also on facebook tried looking on under Luiza in Canada but it wont let u just type in Canada, you have to have a specific city with it aswell. Does Canada have there own type of facebook thing maybe?

the name is fairly unique. Try facebook. You can narrow your search down by the name and the area you know she is from. Can't promise results, but it's a good start.

Over 500 million people on facebook so there is a decent chance she has one.