I am attempting to get this plugin up and running at http://cydsaunders.be/fundraising. There are a couple of issues I'm running into:
1. the documentation associated with the plugin is out of date, so not particularly helpful; there are constant references to 'x.commerce' which no longer exists
2. i found this article which should, in theory, help me to walk through getting the plugin setup, but none of the screenshots are working
3. I have simple payments setup, but I am still getting an application error that reads "There was a problem connecting with the paypal gateway. (CODE)520003 Authentication failed. API credentials are incorrect."when I attempt to make a payment. To my knowledge, this should simply work
4. I was attempting to use the advanced payments feature, but realised that, with no fundraising goal associated with this campaign, there was (presumably) no requirement for it (however there is nothing in the documentation or the tutorials i've found that tells me specifically is this presumption is accurate); regardless, the API information I entered were valid and correct; I have since stripped this information from the plugin in order to ensure there were no conflicts
I have trawled through WPMU and have found a number of people who have expressed serious challenges with getting this plugin to work (all stopping about two years ago). The plugin shows almost 32,000 downloads, so I'm presuming that somebody out there has this thing up and running?
If not, and there are issues with this plugin, it would be appreciated if it would be removed from the repository. As it stands I am, unfortunately, tired and frustrated and not entirely certain how to resolve this problem.
Is it solvable? Or should I give up and move on?