Hey There,
After reviewing your project description it's clear that you want someone to forward IP's within your OpenVPN server and Client machine.
I'm very experienced in System Administration, Network Administration, Linux Administration, OpenVPN server installation and configuration, Linux firewall (IPtables).
I will be happy to do this for you.
Thanks in advance for giving the opportunity to working with you.
Have a good day.
Best Regards,
Sirajum Munir.