Wow, L6 (like so many others) does everything humanly possible not to talk to someone. Took 10 minutes to finally find a screen to ask them a direct question. Sent to forums, faq's etc. 5 different times.
Anyhow, I've tried to order Helix native software on a mac computer, on a mac notebook using chrome and safari and now today on a windows computer using chrome and IE and no matter what program I use it won't work. I am logged in and I choose a version. I click add to cart... and it refreshes and again asks me to add to cart. Over and over, no matter what computer or browser I use.
I tried the windows stuff today at work. Nothing works.