LOOKING FOR WORK TO WRITE ABOUT DIFFERENT DESTINATIONS!

There is definitely something called work-camping ! People arrange for a job in an RV park, drive their rv there and work for a defined period before moving on to the next location. I'm sure there are folks here that know about it (I don't).

As far as writing the review goes, there are web sites that travelers write reviews on, about their various stays at parks and describe what was good or bad, and rate them. This is all done for free not fee.