The php file itself isn't configured, that has everything in it. It's the XML file that is configured for the bbcodes that you require. But yes, upload the php file, which you can do either from there (make sure you put it in the correct location) or you can download it here from the Resources section. Then use the XML file from the online configurator with the selected BBCode media sites you require and use that to install/update the add-on.
You must have done something incorrectly as it does work. I use this to add/update additional sites and it does not touch the default BB Code Media sites.
Posts aren't rebuilt when you add a new BB Code media site. I think you'll have to edit and save each post unless @JoshyPHP knows another solution.I did uploaded it twice (second time upgraded) and it actually works now. But, it didn't rebuild the posts . They are now complete links like this
https://soundcloud.com/valentinobosi/nervine
The only way I can get them to embed is to "edit/save". Is there a way to do this? Thanks for your help
Make sure you look at the overview tab for that resource. 
That's how XenForo works. There might be an add-on that forces every post to be rebuild. If you ask in the general support forum someone there may know.The only way I can get them to embed is to "edit/save". Is there a way to do this? Thanks for your help
That part I don't get. The content of the first code block (the one without https://...) is not something that this add-on would generate. At least not that I remember. Did you get that from another SoundCloud add-on?
Can you post a link to the relevant information please? If that's possible I'd rather be compatible with it.
What happened to me is:
The sites were WSJ, ABC News and The Economist. I previously added the first two, but I didn't find any instance of content from The Economist embedded anywhere so I gave up on that one.
I'm not going to lie, I didn't exactly follow everything you've been through. I understand that you migrated from VB4 to XenForo, then used another XenForo add-on for SoundCloud before installing this one. Is your board fine now or do you still have broken embeds? I've updated my add-on to accept both forms, if you have some
[MEDIA=soundcloud]https://soundcloud.com/andrewbird/three-white-horses[/MEDIA]
[MEDIA=soundcloud]andrewbird/three-white-horses[/MEDIA]I can, but at this point this is unlikely. You can improve the likelihood of it being added by following the indications listed in the resource description, post example links and form complete, grammatically correct sentences.
