I have an old server

[DaPCGamers]

I have an old server that requires a serial port for the keyboard. I bought a serial to ps2 adapter but it still does not see the keyboard. Any suggestions?

[Dicoray]

You can buy a cheap serial keyboard on ebay, try that

[DaPCGamers]

I'll give that a shot. Last time I looked one up I couldn't find one

[APersonWithABrokenChair]

Check your local thrift store(s).  You might find one there.