Replacement Skimmer - Hard to find PoolRite S2500

Hello everyone! I have a fiberglass pool (BarrierReef from Austrasia) I'm based in the USA. In a recent pool plumbing replacement my pool guy has broken the skimmer and I need a replacement. But the existing skimmer is no longer manufactured it's a PoolRite S2500. I was wondering what are the solution of installing a new skimmer in a fiberglass pool? The throat holes and mounting screw holes all need to match....I'm so "screwed".....!
 
Post some pics of your skimmer area.

What are the dimensions of your skimmer mouth cutout?

Can you find a skimmer with a larger mouth opening?

You clearly cannot install a skimmer with a smaller mouth but I would think the opening can be enlarged for a larger skimmer.