Hi Dear, I am able to help you to set up the shop with two currencies and all other technical tasks :)
To set up two currencies in your WordPress/wooCommerce store, I will use WPML plugin and enable the required languages for your site.
Well, I have been working with WordPress more than 7+ years and know it inside and out including creation of WP themes/plug-ins from scratch and their customization, working with all kinds of taxonomies, Hooks, Loops, ACF's etc.
So I can easily assist you with all the required tasks :)
Let's connect over the chat to discuss the things in detail. I am waiting for your response!!