Avalara Technologies — bewerly - order placed but item did not received

Address: 3rd floor, Pride Portal,, Avalara technologies Pvt Ltd, Senapati Bapat road, Shivajinagar, Pune, Maharashtra, 411016

Website: Bewerly.com

Same l placed an order through facebook ad (Bewerly) on 18th march, got sms alert along with order id and one number to contact with.
As per request, i was supposed to wait for 10-12 days. It has been longer than that. Now fb page is gone, site is gone, number is not switched off.
Order id: 107910
Site name: bewerly.com
Delivery time: 10-12 days
Email:bewerly. [protected]@gmail.com
Phone: +91 [protected]
Amout paid: 399
Url: https://bewerly.com/shop/gown/bewerly-designer-gown-for-womens-97/