how to install zend optimizer?

Hi!

I was trying to install vbseo but the test.php file shows that I need to install the zend optimizer. I have uploaded the zend install files but when I try to execute the install file it is shown as plain text.

How do I have to execute that file? are there any install instructions for zend optimizer or vbseo? I have read the docs but it just says that installation instructions will be shown during installation but I couldn't even reach that point

Thanks in advance!

Hello,

install.sh file should be executed from the command line (via SSH), root access is required for that.
Here are the installation instructions:
General FAQ / Zend Optimizer / Products / Zend.com