SimpleMachin34 and    ghostingura2 are the same person.

The accounts in question:

https://bitcointalk.org/index.php?action=profile;u=3487848
https://bitcointalk.org/index.php?action=profile;u=3240643

This person complains with 1 account that a casino didn't help him with his addiction and requests money back.
But then he makes another accusation about a different casino when he had a problem with a bet.

Unfortunately he made a mistake and used the wrong account making a post.

I made a post about that here: https://bitcointalk.org/index.php?topic=5088875.msg63707686#msg63707686
It should be easy to tell it's the same person.