HubSpot Marketplace doesn't have a trial system built-in, but we do have a refund policy, designed just for that.
Yes, you can find it here.
See what's included and more details on our Support policy.
At this moment, we don't provide custom development services. We created Act3 as a DIY theme, and most of our customers won't need any external help to create their websites. More details here.
Yes. You can upload your fonts. More details here.