If you want to make your Instagram music available in your region, you need to do a couple things. First, you need to create an account with a music distribution service like CD Baby or TuneCore. Once you have created an account, upload your songs and set the territories in which you want them to be available. Finally, once your songs are live on the distribution service, go into your Instagram settings and link your account. Now when people in your region search for music on Instagram, they'll be able to see and play your tracks!