Has anyone else had difficulty writing a review? I purchased the new Divinity RPG and wanted to leave a glowing review, but when I clicked "Add Review", all I got were 3 frozen "controls" and a fixed spinner (i.e. no spinning going on). I tried several times, including after rating it and then clicking on the "Add Review" button.

I am on a mac and I use Chrome.

Oh! And I should also add, that I was unable to purchase both Gray Matter and the RPG at the same time. When I clicked on Divinity, it would take me to the purchase page, which didn't show the other game in my cart. After paying, my cart wasn't empty. So, I went to the cart and payed for the other game. I'm pretty sure I've purchased 2 games at once before...but, I can't remember for certain.

1. There is a limit to how many characters you can put into a review. I don't know what the limit is, but if you go over it, you might have exactly the experience you describe.

2. Games that are subject to regional pricing cannot be bought simultaneously with games that aren't.

There's 2 glaring problems right there! Apple and Google are competitors and are both shite :P

Ah, #2 explains one issue. #1, though, would require that I could actually type into the boxes to write a review. Both the Title and the Review box were inactive/disabled.

Ah, sorry. Then I misunderstood what you wrote.

In that case I would advise you to try another browser if you can, and if that doesn't help, contact support.

If you put a link in your review at all, then that would likely be the problem.
Due to a spate of newly created accounts, GOG added another level of spam protection requiring 7 rep to be able to post links. Unfortunately, they didnt add another level telling you so, so the window (and that never moving wheel) freezes.
The same thing happens on the forum when you post slightly incorrect html gubbins - hence I think this may be your problem.

I wonder if the rep issue affects the ability to write a review. After all, mine is 2, as of writing this. My experience is that I can't click into either the title nor the text-box for the actual review. Both are disabled. I was able to give it a rating, though (but only in the page before you click "Add Review")

That may well be the case then - there has been complaints of a lot of spam in the review before, so it wouldn't surprise me that they steamrolled the rep limitation to that as well.