It seems to be that the FTP Server isn't run in my system. I was try to use remote install from my Softaculous account and cann't! Contacted the Support of Softaculous and while they checked remotely, they told me that the FTP Server isn't run on my server. How to check that and how to start the FTP Server if it's down? Thanks.
Point is that I could not install any script using the Remote system from Softaculous. I'd try that locally and from 3rd party 3G, it didn't works. Same was happen for the support from Softaculous. I was more than 2 hours on remote ith them to my system. Finally they told that the problem is the FTP Server of my server! I'll send you an PM with Username and password for my account at Softaculous and maybe you could check to install such script. Thanks