Hi, so I added atavism to my firewall, that did not work ether, so I turned off all firewalls antivirus and all that stuff then restarted and still noting. I just wanted to see the deference between 2.7 but the demo is not working, so that's ok, on Friday I'm going to buy it. but wanted to let you know 2.7 works good signing to the atavism unity editor and server works. Not sure if that makes a deference. But Its ok thanks anyways for helping me I really appreciate this