Hello autox420, please do not double post on threads, it just means more work for everyone. If you ever need to get in touch directly, you can reach me here.
For your question, there a few big things to look at:
1) Is your wp-config.php file in the usual location, or a custom location
2) Is the required SAC JavaScript getting loaded correctly on the page
3) Is there any other JavaScript that may be interfering with the SAC JS
I would begin by checking those three things. To check for the JS on the page, you can inspect your source code. For the JS errors, you can install a browser extension.
If there is any further information I can provide, please let me know. Thank you