My connection is a 4G modem ‘beeline’, but it’s not a problem - i playing other gaming with 4g modem without problem.
My computer configuration is:
i7 2700k 3.5 - 3.9 ghz
12gb RAM
Nvidia GeForce 560GTX
My OS - Windows 7 Ultimate 64bit but i don’t update her 
Help me please :c