Eversave - NCrowd - BoomStreet Company Does Not Fill Orders and Does Not Pay Refunds Internet

I purchased 3 bottles of Garcinia Cambogia as advertised for a special price from an email I received from Eversave.  After a few months of hearing nothing, I get a response from BoomStreet apologizing that none of their vendors could fill my order, but no worries, a refund has been issued on my behalf of 150% of my purchase price.  After contacting them when I did not receive a refund, they apologized once more explaining that it was a store credit only.  I advised that if they could not fill my order, please issue an actual refund of my money to my card used for purchase.  Reply stated that they recently acquired the rights to the name and email database of this company, but the company as it previously existed is no longer in business.  Therefore, they could provide no refunds or credits for purchases prior to their invovlement.  I let them know that I would be filing a formal complaint.  If they acquire a company and cannot fulfill an order, they are obligated to provide a refund.  Next reply was apology number four that they did not sell the vouchers or receive any of the revenues, so no refund.