I need SERIOUS help wirelessly bridging two routers.

Hey guys, what's up? I have been trying to configure my ddrwt router (Cisco E1200 Wireless N router by Linksys), and my main router upstairs (Belkin N300 XR Wireless N router) to make a client wireless bridge between each other so i can connect my pc to ethernet without running a cord through my house. The problem is, right now i cannot access my second routers config. I can access the first one. Those are not the only problems though. When I was able to connect to the second routers config page before in the DDrwt dashboard, I setup my secondary router in client bridge mode, and all other settings according to one video I watched, and tried to connect wirelessly to my main router. For some reason, it did not let me connect ethernet to the second router working, as it said unidentified limited network when I did so. In the status, and then wireless tab, it showed my primary routers Mac Address, but they were not connected wirelessly at all. But before we get to the second issue, I need help accessing the second routers config in the first place.

Here is the video I watched:

https://www.youtube.com/watch?v=KE1mr-TXUPo

I have attached my ipconfig cmd prompt.

Thanks Guys!