^^ ONLY WORKS IF EU ^^ (if you dont want to create a new account then you can email riot support on a vpn and prove you have moved to turkey and they will change ur region)
1) download a vpn / use opera browser and set ur ip & location to any location in turkey
2) head to the valorant / league of legends website and create an account (with the vpn on)
3) once created the account load up valorant, complete the tutorial and check ur store and see if the conversion has taken place
you may only use paypal as a form of payment.