I came across an interesting Linux distribution I though I might try out called eBox.
eBox Platform can act as a Gateway, an Infrastructure Manager, a Unified Threat Manager, an Office Server, a Unified Communication Server or a combination of them. One single, easy-to-use platform to manage all your network services.
this kernel requires the following features not present on the CPU: 0:6
In VirtualBox. Right Click on the eBox virtual machine and choose settings. In the Settings window that pops up, General selection on the left, click the Advanced tab on the right. Enable PAE/NX is in the middle of the window in Extended Features.