So, I got some parts from eBay and Amazon. The good news was fewer parts were broken/damaged than I thought, but taking y'alls advice, I still bought a handful of stuff. I was able to find axles, but the guy cancelled my order because he was out of town.
I'll try again on that, because although I found the axle I thought I was missing, it was definitely bent. A little gentle hammer treatment got it to good enough for now. She cleaned up pretty nicely, despite the mish mosh of parts being used, but I ran into some trouble.
I had a bunch of corrosion on the battery pack and connectors. Because of that, I cut some wire and spliced it. I got everything connected and worked up, threw some batteries in it, and when I flipped the switch, nothing. No little blip for the servo recenter or anything. Admittedly, my batteries are not 100%, but I didn't even get a twitch. What am I missing here? Do I just need to resplice or could it be the receiver? Thoughts are appreciated!
Here's some pics too.
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