Add-on Paid - Need a small addon to display the user's country flag and useragent in their post.

I would like something to display a country flag based on GeoIP data for the user along with some info from their useragent in their post (operating system, browser).

Here is an example of what I would like to have displayed (see bottom left of post):

I'm unsure how much this will run, so my budget is fairly open. It seems like a fairly easy task, so this should be some fairly easy money for someone who knows their way around xF.