Joomla! Discussion Forums

I am trying to add a PayPal donation button to my project's homepage on JoomlaCode ( http://joomlacode.org/gf/project/jincludes/ ). The button consists of a <form> containing several hidden <input>s and an image submitter <input>. I am assuming that no policy exists on JoomlaCode which prevents me from adding such HTML.

It looks like, on saving the homepage, every name="" attribute for every tag in the <form> is stripped off. Obviously, then, I find myself with completely unusable <input>s that have no name="" to post back. I think this is a bug.

Is there any policy forbidding what I am trying to do? Is there any other way to add a donation button to a project on JoomlaCode? Thank you.