I discovered that through hex editing, you can make pokemon over level 100. It's quite simple actually.
First, open a pkm file in a hex editor (use Google). You'll see a bunch of jiberish.
The byte we are looking at is that 32 on the ninth line. If you open a calculator in scientific view, and input 32, then change to decimal, it is level 50. So, just type a number you want, say, 200, then go to hex, it would give us C8. Simply replace that number with it.
Now, save, and don't open it in pokesav! That will change it to lv 100!
With this new pkm, you could use sendpkm, and send it to your game! The highest number is 256, and doing that will make it level up to level 0, to lv 100.