Tutorial for client installation on Linux Redhat

Hi,
Thanks.
But how do I run it ? I am very not very Linux knowleadgeble.

Double-check the properties of the file to make sure it is executable and run it. You can do so from a command prompt:

./launchpad.sh

I got this error : An error occurred while starting the launchpad. This error typically occurs when the launchpad is unable to find a supported browser. Check your product's documentation for a list of supported browsers.

NOTE: This file is a place holder for product specific instructions about how to recover from this error.

You should describe the location of installation programs on the product CD so the user can run them directly without starting launchpad if necessary.

Procedure for correcting the error that is preventing the launchpad from displaying
======================================================================

The launchpad supports the following browsers:
o Mozilla
o Firefox
o Internet Explorer (Microsoft Windows platforms only)
o SeaMonkey
etc etc ...

I ran and got this error

An error occurred while starting the launchpad. This error typically occurs when the launchpad is unable to find a supported browser. Check your product's documentation for a list of supported browsers.

NOTE: This file is a place holder for product specific instructions about how to recover from this error.

You should describe the location of installation programs on the product CD so the user can run them directly without starting launchpad if necessary.

Procedure for correcting the error that is preventing the launchpad from displaying
======================================================================

The launchpad supports the following browsers:
o Mozilla
o Firefox
o Internet Explorer (Microsoft Windows platforms only)
o SeaMonkey

Do you have any of those supported browsers installed?

An alternative, if you don't need to use IM, is to download the client zip and unzip it where you need it.