When you purchase proxies you will receive something like this:
5.16.232.215:2048:7f4840c391:539q1223d0e3 (CZ) 7.16.2.235:2048:7f4840c391:539q1223d0e3 (FR) 55.16.2.265:2048:7f4840c391:539q1223d0e3 (IT)
The country field is only informative, it will not be required to setup the proxy
All you have to do is add them to OSBot like this
Make sure you add the proxies in your bot software like shown in the picture above and thats it, you are good to go Happy botting!