Wrong Part - UGH!

I ordered a single item from Wagenwerks, a jack support for at Bus and I received a jack support for a Beetle. This kills the work that I had planned for today. The main goal was to seal up the inner rocker and to prepare for the side panel replacement.   I'm a bit annoyed by the oversight. The two looks completely different and are not interchangeable.

Beetle

Bus

As you can see, the bus jack port is completely different, it has a lip to weld the inner rockers to.

I've order parts from Wagen Werks before, and never did this happen.  I guess we are all human.  Will I order from them again?  Of course!  They have fair prices and never have there been anything wrong with anything I order but this jack part. I forgive them, only because I like their site and products. :-)  I'll think of what else I can work on tonight and recover once this is fixed and I have high confidence it will be.

The photos link to their site, as sort of a recommendation, apart from me supplying the visuals for this post.