Wow. How many teams in the Norway league?
I have a suggestion for the saliva business. Now, I'm not a bowler, but I've just been experimenting with alternatives to saliva for shining an old ball. I compared a bit of hand sanitiser, an antiviral surface cleaner, and regular saliva. I get exactly the same results for all three treatments and one side of the ball shines up nicely. Not sure about using it for spinners to improve their grip as I'm not sure how that's done, but I don't see why not.
So, have any real bowlers tried this kind of thing yet? Does it work for you? I don't see why the umpire shouldn't provide a bottle of suitable liquid spray that the captain or bowler could administer once an over, or whatever.
There must be an alternative (non bodily fluid) that would do the same job?