Shipstreak — Wrong size product received

Shipstreak app https://app.shipstreak.com/returns/login is asking for details of product which was of wrong size but declined return after all details were filled up. Upon seeking for return, the site is asking for all details like name, bank AC no, IFSC code, etc which scammers can easily use for cyber crime. The site should be banned and people found and dealt as per law. It is suprising that the advertisement to the suspect site was routed through Facebook.