I completely agree...
Just call them...
No need to shout.
What about your money order? They've not gone under, so you've not lost the money. What are you so worked up about?
Again, no need to shout.
Warn you about what? That Mosaic is having a difficult time? Almost everyone here knows that, and there's no need for them to tell you. You're acting as if they've gone out of business, which isn't the case.