Hello
we can see your request in our live chat support also the team answered that you are not able to change any player currency! but if you need to open your account in any other currency you need to open an account in what currency you need when you are registering your account.
Thank you for your corporation
Best Regards
but since OP already have an account, wouldn't creating a new account violate your ToS(I haven't really read a lot of part of your ToS but I assume you have an anti-multi account rule) or are you gonna make an exemption for him.
Maybe since live support told him to do so they will close his first account.