Linkedin, Instagram and Youtube don't work at all

I didn't manage to have functional Linkedin, Instagram and Youtube feeds using your module. They don't even work at your demo page. Please advise.

OK, I've edited the first post with admin login back-end information

Ok thanks. What do I use for Instagram ID? I've tried App ID, Instagram App ID and Instagram User ID (from here: codeofaninja.com/tools/find-instagram-user-id ) but it still doesn't work.

Also, there is some kind of problem with your login popup module, I couldn't login to joomlaux.com, there was a problem with a security token. I've managed to login only by using your download page ( joomlaux.com/download.html )

Did you find a way to fix the youtube and linkedin social tabs?
Also, which id should I use for Instagram? Where can I find that ID?

PS: Same problem using popup login at your site (The security token did not match. The request was aborted to prevent any security breach. Please try again.)

It does not work.
Unfortunately, I see that there is no solution yet for any of my problems.

Also, the Twitter feed seems to break in certain tweets (p.e. in words before and after the symbols @ , # ). This didn't happen in earlier versions of your module.

Another problem is if you remove a feed in the backend and add it again later, it doesn't store the information, I have to re-enter all of them from the beginning. This didn't happen also in earlier versions of your module.

I'd like a refund.
Thanks.