Hi @Charlim and @DarshanB2009,k welcome to our community. I would like to take a moment to offer you a message
for all newbies to learn more about our community which you can find here.
We always run contests so be sure to do them for a chance to win gold bars.
To change the country you have to go into your phone settings and then you should be able to see which countries are available. We can't change your countries here in the community because it's on your device.