$T2S is just a replacement for "text2screen", a small binary that does exactly what it says on the tin.
What *should* happen is that upon running "busybox sh", I'd get a terminal. Once "exit" is typed, and the program ends, that line would report the return code.

What *does* happen is that the shell ends instantly, and I get a return code of 0.

As far as modules go, I might be able to use modprobe... but I'd need to know each module needed so I can copy them into my chroot, else I can't access them.

Based on what you said, I suspect I'm missing some module - Could someone run "modprobe -l" right before "sh" in the recovery console script; give me a list of all loaded modules.