It's been long outstanding for me to put a page on the website to make this clear. I'm currently tweaking the website so will try and finally get around to this!
This is the basic logic you can start off with: http://www.macrodroid.com/macrostore?id=9949
If the link fails, you can head to store and type id=9949
fail and Kent Found give pliz normal link
For Firefox, from the 3-dot menu (upper right corner) select: Settings > Advanced > Open links inside apps (labels traduced to English so they could be slightly different but with the same meaning).That link must be opened on your phone as it's a link into MacroDroid. If you can't get that to work for any reason search the template store in app for id=9949
It's been long outstanding for me to put a page on the website to make this clear. I'm currently tweaking the website so will try and finally get around to this!