Unzip the downloaded release, and change the name of the folder to `hideurlforguests`.
In the `ext` directory of your phpBB board, create a new directory named `dmzx` (if it does not already exist).
Copy the `hideurlforguests` folder to `/ext/dmzx/` if done correctly, you'll have the main extension class at (your forum root)/ext/dmzx/hideurlforguests/composer.json
Navigate in the ACP to `Customise -> Manage extensions`
Look for `Hide url for guests` under the Disabled Extensions list, and click its `Enable` link.
This extension is very good, thank you.
I verified that the regular expression below is the one who substitutes and prevents the link from being seen. Could someone help me block only URL's that only have the word mega or amazon?
Thank you