Office mangers can request a free Cafe Bustelo sample kit, which contains free coffee and a free coffee mug! The mug actually looks pretty cool.
You'll need to enter a business address, but it took my home address just fine. Don't think I'm not an office manager though! You should see in action here in my home office. I manage the heck out of it.
After submitting your info, you should get a confirmation message saying allow 6-8 weeks for delivery.