Hey. Don't be sorry. It was a trial version and real simple and quick to identify and fix. I would have gone through a lot more pain than that to get it working, so there are no complaints from me! 
My current challenge is playing around with the customiser tool as over the last few years I finally let go of my Windows ties so am purely on Linux, Android and Mac now (never thought I'd be saying that last one, but work gave me a MacBook, and it is just Linux under the hood these days!) About to see if WINE will run the tools to try and avoid digging out the old pc...
In fact; so grateful I'm going to go and donate right now!
Done!
My current challenge is playing around with the customiser tool as over the last few years I finally let go of my Windows ties so am purely on Linux, Android and Mac now (never thought I'd be saying that last one, but work gave me a MacBook, and it is just Linux under the hood these days!) About to see if WINE will run the tools to try and avoid digging out the old pc...
In fact; so grateful I'm going to go and donate right now!
Done!