Tagging a guest by country based on IP address?

Hi team, our business use case: we use WooCommerce, to sell wooSubscriptions to LearnDash Courses. We want and need: to setup “country based pricing” – by that I mean: set this price for a Brazillian product in Brazillian currency, and only allow someone viewing the shop (or in the checkout) to access or purchase this product IF their IP indicates they are “IN that country”. We also use FluentCRM, and FluentForms, and FluentSMTP in our stack along side wpFusion We are aware that: a) someone can IP spoof using VPN, that – we will just have to live with b) there are solutions that “change a USD price to Brazillian price equivalent” – but this is NOT what we want. We have a specific need to sell a class in Portuguese only, to Brazillians in Brazil at a fixed (greatly reduced) price in Brazillian. c) this is not (and there is no) fool proof way to determine if someone is in a particular country. We thought, perhaps – that wpF could: 1) identify the country by IP (if provided), 2) assign a tag to the “browsing client” through JS and page delivery (as they would be a guest and not logged in yet), 3) use that tag to limit or vet visibility of products, and possibly 4) vet checkout / restrict checkout, so that no one can checkout unless the IP meets the criteria for that country. 5) allow us to set a products price by country code. This may be too far out for wpF, perhaps there is a wooCommerce add-on that “does all of this” (love to hear about it). Just thought maybe, wpF could do this for us. Why? because wpF does such a fantastic job of visibility restrictions using tags. Thanks, Dan