Hi, you’re so very welcome. I’m happy I could help. That’s absolutely fantastic! I’m thrilled they’re replacing your machine. You should have no problems using the mats with your new one. And thank you so much for letting me know the outcome. It will certainly benefit others who may run into this situation. 
Wishing you all the best and hope that you’ll share some of your projects with us once you’re all set. We have weekly events — such as the 
#MadeForMom Challenge is Live! Craft with Love & Win up to $100! — in which you can win some free materials or gift cards. You should definitely think about joining in with us. It’s a great way to help build your craft stash. 
Feel free to ask any questions you may have. We’re always happy to help.
Since you’re new to the iCraft, you may benefit from reading my 10 Things to Know series:
Part 1: 10 Things to Know When Starting with the Cutting Machine 2
Part 2: 10+ Advanced Things to Know When Starting with the Loklik Cutting Machine 2