That sucks I think a refund should be given. I know the guy that had the governors tag he's from PA. He filled his tag with a 130 class bull with his bow. Good luck!
Here's my target butt with a my Solo Elk target. It's a 2d full size elk. I've had it for 3yrs and it holds up well. They have all kinds of available ad the work with Block targets.
https://solotargets.com/store/
I usually change my strings every two years, since I shoot a lot. I currently have my strings made by 60x. Mine typically wear out at the cable roller.
https://www.60xcustomstrings.com/?gclid=EAIaIQobChMI9Lnt1Pa46wIVRr7ACh3DgQ_nEAAYASAAEgKEhfD_BwE