Please contact customer service with your cell company. If you currently have a document proving your identity. In that case, if the front room was not for you, then take from the owner a power of attorney issued in your name.
To detail calls (a printout) you can and through the Internet. To do this, go to the official website of the cellular operator. For example, JSC "MegaFon" -
In the upper right corner look for the words "Service Guide", click on it. Before you the window will be loaded self-service system where you will need to personal data: a ten-digit phone number and password. Next, enter the security code, press "Enter".
In the left navigation menu, under "account" find the "Detail findings", click on the parameter. In the opened window specify the parameters of the order: select the period for which you want to receive the information; specify the types of calls; write e-mail and form messages. In that case, if you are afraid that someone will review the obtained information, set the password.
If you want to be alerted about the sending of detail, check the box next to "SMS-notification", click "Order". Remember that the detailed list of calls – paid service.
In that case, if you are a subscriber of the cellular operator "MTS", can obtain the printout of telephone calls via the Internet, go to the website –
In the upper right corner, find the inscription "entrance to the Internet Assistant", click on it. Enter the phone number and password.
Once you get to the main page, menu, find the tab "call details", it is a menu of frequently required commands. Click on it. Select the period of detail, the method of information delivery, and document format. At the end confirm your order.