Shopify — Online purchase scam

I had made a purchase after seeing the advertisement on Facebook by a shopify.com sub somain (Kroma Men's) - https://kroma-mens-hub.myshopify.com/ I had made a payment of INR 597 from Payu payment gateway (integrated with the subdomain). This also show the credibility of Payu payment gateway that Payu has created & validated & approved the account. Now, the store isn't existing and a new store with the products is shown as a sponsored advertisement (https://saletees-india-co-in.myshopify.com); same products, same scheme (Buy 3 get 2 free).