I have a copy
you can find them on most places that sell modchips (here is one:
http://www.the-console-corner.com/prod05.htm)
they cost around $20, but you still need either a flip cover/case, a no solder mod or to remove the top part of your ps2 cover/case to boot your backups and they still don't work with the majority of rips and some dvds.
I don't know of anywhere that would just give them away, if you mean to download and burn a copy then that would do no good since they are like original ps2 games
my advice: get yourself a real chip