Ah thanks the icon thing was a minor question. So really, I have no way to make a MAC friendly app without having axcess to one.
Not really, no...
Although technically you can run PearPC (a software mac emulator) on a PC, but it is very slow since it will do a software emulation of all the OpenGL stuff.
You can compile your programs in it, but can't really run them... Plus you'd still need the apple operating system to install as well, so it'll cost you as well.
Supposedly there's also hacks to run OS X on a PC through VMWAre with a P4 or Athlon 64 CPU (for SSE2+SSE3 support), but the same applies there.
Of course, I'm sure that there'll be some people on these forums with a Mac that would be willing to compile your code for you if you ask them to...