1.) I cant put wrong values in the calculator just for you, beause a lot of new players are complaining, that the values are wrong. This is why we have spent a lot of time to fix it.
2.) Creating a downgraded version only for you makes no sense. This will not make you happy for very long, because inno games is constantly changing stuff on their side, so the old version mights only work for a few weeks.
3.) I can add the information you want somewhere else for example in the tooltip or in the line showing FP left for current recurring quest.