my english are not good so i need some clarification please,
I have 2 computers in my network
are there in DIFFERENT network or in the same network with your ddwrt router?
is that one of these computers connects through my VPN, while the other computer connects to the internet normally.
your vpn? what are the openvpn endpoints?
if both are in remote location you can use openvpn client in each and connect to vpn as requested.
if your pcs are in the SAME network with your ddwrt router and your router is the vpn
client to another service things change...
please clarify.
Michael.