Also having trouble. I'm only finding Lv 2 Lillipups on Rt 1. I used both the pre-patched version on YouTube, and the patch here and a clean Black Rom.
Do you know why that is?
And when I tried to re-patch it, it says there was some kind of CHKSUM fail.
You should really edit something very obviously noticable from the start. Like, if you can change sprites, alter at least the standing sprite of both main heros, in a way that'll tip you off immediately. Because nothing has been different. Like, literally nothing.