I am using wordpress 3.4.2 on a centos 6.2 box with plesk 11.09 update #15 installed.
The issues i run into is when i activate this plugin i get the following two errors.
* You probably don't have permission to run curl locally. You would need to contact your hosting provider and ask them to install it.
* Could not create a Cron Job Backup. You would need to contact Pressbackup Support.
any help is appreciated!