Where can I find a uCash version for Vbulletin 3.0.8

[mcasteel]

Like the title says. I'm running Vbulletin Version 3.0.8 and I'd like to install uCash. I've used the search button, but can only find versions compatible with the new 3.5. Thanks.

[Reeve of shinra]

Prior to 3.5 ucash was bundled with ushop in one package.