I would like to locate a guy I met in Florianopolis this summer.
He is from Sao Paulo, his name is William, 25, and his date of birth is on 10th Jan 1987.

Is there any way of doing a births registry search with this information?
If so, how do I go about it?

Also is Valentine's day celebrated on Feb 14th? Is it common for people to place an advertisement in the local paper? If so, which paper?

Any suggestions for other possible avenues of reaching him would be appreciated.

Michelle from Australia