195087 WordPress MU 1.3 Plugin BugFix

I run the latest version of Wordpress MU (1.3) and I want to use a shopping cart plugin that is written for Wordpress. There are 2 bugs I would like to have fixed in the plugin. 1) The plugin works while I'm logged in as the admin, but once I logout and use it as a vistor, the plugin quits working. 2) There is a bug when adding items to the shopping cart when there are sub-categories created. I don't have a test server and I don't want to make these changes on my live server. It is critical that you either install wpmu 1.3 on your own server or already have it installed. I will also provide a link to download the shopping cart plugin. REQUIREMENTS!! Important... 1) You must have WPMU installed on your server (or be willing to install it) 2) You must be willing to install the plugin in your test environment then send it to me once it is working 3) I can supply zip files for either WPMU or the plugin if needed, the plugin is fairly small 4) I need this fixed tonight or tomorrow (Saturday), don't bid if you can't work on this today/tomorrow Top feedback if the job is completed successfully.