Creating Topic
 

Why when i want to create a topic ths page is showing like is working , but when I'm doing refresh page , topic is made ... is there some bug?

I've just taken a quick look on your server, since I had the credentials.

You've made the same alterations to /core/includes/config.php that I removed previously....

You mustn't randomly change stuff in the config file. It's set the way it is for a reason.
Forumpath and Baseurl are left blank for a reason. They should only be changed if support suggest it.
Port number for the MySQL server - needs to stay as 3306 unless we advise otherwise.
Database type needs to be MySQLi not MySQL.

I've fixed all these and everything should be ok now, but you may need to clear your browser cookies and cache then restart your browser.

Thanks Mark , I didn't knew it