Increase file limit and Import from tmp directory

Hello, can some one tell me how to increase the file limit at least up to 200MB or how to enable import from tmp directory?
I have CentOS panel and the limit is 64MB and no option to import from "tmp".
Also I have other backup server (it's NOT centos panel) and there is option to Import from "tmp" directory.

How to enable this feature in Centos panel and how to increase max file size?
Changing memory_limit, post_max_size, upload_max_filesize and adding max_allowed_packet in /etc/my.cnf doesn't help to increase max file limit.

Centos panel:


Other panel:

http://forum.centos-webpanel.com/centos-webpanel-bugs/filemanager-cannot-upload-large-files-to-server/msg25450/#msg25450