Help for my football prediction game

Hi all,

I have devised a football prediction game for my workmates. what i need to know is how i can automate the results.

so, if i enter the correct score from the game, it will enter how many points the player has got.

rules are as follows:
correct score e.g 2-1 is 3 points
correct result e.g 1-0 but score was 2-1 is 1 point
0 points for anything else.

I've made a half-assed botched attempt and managed to get the 3 and 1 point to work (sort of) but not the 0 point.

i hope you understand what i mean and any help would be massively appreciated.

Many Thanks,
1.zer0