So there are two different things here: you're talking about building an individual profile for someone and including their home address as part of it, and I meant tailoring the ads to the IP address location, regardless of the user identity.
E.g., if I go to linustechtips and see an ad for cheap notebooks at Best Buy, that's pretty useless if Best Buy doesn't even ship to my country. I was just curious what the new regulation says about this.