I thought I'd see Half Life 3 sooner than S3. I'm upgrading right away, but only for the good times I had a couple of years ago. Feels bit like a slap in the face to pay 17!! € for a track. I We waited 7 years, we could wait 1-2 more for more content.
I'm happy though that LFS is moving forward. There's a big market opening with VR and LFS does it right.
Electron used to only work for UK customers. At our payment gateway at least. I'm not sure that's changed - starting to look like it has not.
In that case I'm afraid you cannot use the credit card option and will have to use paypal or another method. You may be able to use the direct payment option if you do not have an acount there.