Hi Andrew,
On 5 Jan 2013 09:22, "Andrew Voumard" <andrewv@melbpc.org.au> wrote:

> 7. Either a PS/2 mouse port or 9 Serial port is essential (for the
> special mouse I use) - either onboard or via a PCI/e expansion board are ok.

Have you looked for a USB adapter for either of those? That would probably give you more options.

Cheers,
Bianca