First - sorry for my English
Second - big thanks to all people in this list for help!
We are R&D department of Scartel Inc. This is company what builds mobile
WiMax network in Russia (brand Yota.ru). Now network in test mode.
There is some information about YOTA -
Now we use OpenSSO as authentication mechanism on your site.
Scartel Star Lab
+7 (960) 239-0853