Moclobemide is a reversible MAOI and so does not require dietary changes like the other MAOIs. In my experience I did not have any side effects on it, but also no benefits either. It was just a complete waste of time. Obviously your experience may be different and you won't know unless you try it.
Also in the UK bupropion/Wellbutrin is off label for depression too and I was not prescribed it when I first asked. Eventually, a few years later, my pdoc agreed as I had tried almost everything else, but that didn't help my depressive symptoms either. I've not had much luck with meds.
All the best
*Willow*