The people that are having problems connecting to servers try this.
1.Exit the game if its open
2.Right click Orion and go to Properties
3.Click on the Local Files Tab
4.Defragment Cache Files(once finished)
5.Verify Integrity of Game Cache...
6.If it says there was a file not verified *do it a second time* usually fixes that and gives a complete message.
6.Close that window open up Orion and click on find server, let it refresh a little bit and click connect*I normally click connect twice for reassurance.*
This has usually worked for me. I usually do this before starting the game every time and it has worked for me 2/3 times.
Also if you are still having the ran out of virtual memory bug try this link.viewtopic.php?f=80&t=2317