Boors work for the company!! And as the manager says on the phone 221 21 92: "This is the policy of the company." Customers should bow down to be given attention. And it's the customer's problem that the company went bankrupt only on CDMA. Apparently, there is no money for other operators. And a callback is too much luxury for this BIG company.
I found many names of these companies at the same address. Apparently, it's easier to change the names of sites than to take care of your reputation.