LEDE Firmware Configuration / Troubleshooting for OpenVPN Client & Remote Accessing Device on LAN - 01/05/2018 15:37 EDT

Looking to hire someone familiar with LEDE Firmware installed Routers. This Router specifically has GoldenOrb Firmware. I'm wanting to set this up for Remote Accessing a device installed on the LAN of the Router. I can currently access via basic Port Forwarding as the Cellular SIM is provisioned as a Public Static IP Address. I'm wanting to implement a VPN and currently have several Clients via a 3rd Party. I can currently ping laptops when they're running the OpenVPN Client on separate networks. The Router can successfully ping these laptops when running the OpenVPN Client .ovpn file as well. When attempting to ping the Router I receive a "Destination Port Unavailable" however. I believe I just need someone to set up Static Routes from Router VPN IP Address to Internal Router IP Address, but probably a little more complex. Person awarded will be able to access the Router/Laptop etc remotely via TeamViewer to configure and troubleshoot as needed to resolve the issue.