I don't know how to download that file, but a youtube user created a great arrangement.

If you donate a tiny amount over paypal to cover his costs he'll email his particular arrangement to you -> http://holovaty.com/content/macgyver-guitar-tab/

I have it. Its an extremely good arrangement, though parts of it are a little too fast for my fingers, but it makes a good gauge for me to know how much I'm improving.
I don't have Credit Card and I dont want pay for tabs...
Still looking for MacGyver tab...help me someone