Make sure that your appliance meets requirements:
hardware requirements

First, install CentOS 6.5:
ISO CentOS 6.5 minimal
ISO CentOS 6.5 minimal official site
Second, create the new user vasexpertsmnt (you make the password by yourself).
The user must have a privilege - sudo or su.

Set up the ssh access restrictions:

94.140.198.64/27, 78.140.234.98, 5.200.43.10, 193.218.143.187, 93.100.47.212, 93.100.73.160, 77.247.170.134

Send us server IP, SSH port, vasexpertsmnt and password to email: sd@vas.expert