HUD

If i buy a hud, which would probably be HEM can i upload it on to my laptop and my computer or do i have to buy 2 of them.

HEM provides 2 activation keys so that you can install on 2 PCs. You can deactivate/reactivate keys as needed if you get a new PC or just want to move them around among other PCs.

Oh, and just for nitpicky clarification: The HUD is a feature of HEM, but HEM itself is not a HUD. It's a lot more than that.

To be even more nitpicky, you don't upload it to a laptop, you download it and install it

But yes, Dave has it right