CentOS

Hello everyone i'm new here. After lot of research on Google i haven't found a fix for my problem.

I bought a VPS and installed vsftpd, everything works. I created the user to connect to the ftp and so on.

The problem is, i can't upload/download ANYTHING! I'm getting "Critical error" from FileZilla. I set the home directory already.

Since i'll be the ONLY who'll manage this VPS, how i can assign GLOBAL permissions for this ftp account? How i can? I need to download and upload files in every possible folder (or at least where it's permitted by my VPS configuration).

Centos 7 64 bit. Thank you.

Are you sure that:
1. VPS provider does not filter some of the ports?
2. VPS provider does not shape your traffic in any way?

Yes i'm sure. Just talked to them earlier.

Start by reading /var/log/vsftpd.log and see if there are errors listed.