where can I find that in the rules please? or did you change the rules now? as in you added an extra little tweak in the rules so this wont happen again because you failed to state it anywhere in your rules originally and prior to this?.
This bet had a 'Draw' option and so it was self explanatory that it refers to Regular Time only because it is not technically possible for the game to end in a draw after overtime.
For the avoidance of doubt, we added a note on that to our Rules.