AFF Supporters can remove this and all advertisements
Took 3 more phone calls and a few more people who just wanted to pass me on, but finally found someone at QFF who was willing to help and who wrote extensive case notes for the people in reservations. After that, it was surprisingly easy for them to figure out and organise the refund. No alternative flights were available at this point, but at least they've lived up to their minimum legal obligations. Thanks again to all for the good advice & help with this.