Just to clear the air about this...
The Cpanel people bought a distribution level license for WysiwygPro from my company, ViziMetrics. The license allows WysiwygPro to be used as a part of the CPanel product.
The license does NOT transfer to CPanel users, nor does it allow CPanel users to use WysiwygPro OUTSIDE of Cpanel.
There have been a number of Cpanel users contacting us recently about getting script updates, language files and asking us to address specific Cpanel/WP bugs and issues. We cannot and will not support these requests directly, since our customer is CPanel. CPanel users must address all such issues to CPanel.
I know this is probably not what many Cpanel users want to hear, but I do hope it clears up any confusion.