Okay -yawn- I stayed up all night. It's been a few years but I came back to do some basic bug-fixes. Do not use the IPS on this thread, it's old and bad.
The github repo may not have worked because originally I didn't update the URL in the readme to be the actual github repo readme, idk. Check to see if you can compile the normal yellow, if you can't then you probably need some dependencies that I forget because it's been too many years.
You probably cannot do the mew glitch because this is Yellow. However, you can catch Mew 'normally' in the wild because I added it as a roaming entity after you get all your badges, if I remember correctly, as an extremely rare encounter, in addition to Raiku, Entei, and Suicune.
You should be able to evolve to Glaceon? With a Frost Stone. It's possible it won't let you if your happiness is too low though, I forget, but it was working last time I tried. Like I said, it's been a year.