Let's just agree that you're pretty biased. Israel runs no campaigns in Germany, the German-Israeli-Society is a German organisation, with mostly Germans as members, supported by the German Ministry of Foreign Affairs and having members of German Parliament as Directors. So, let's assume, it's run according to the highest standards regarding political correctness in Germany.

But as you may remember, German television specifically targeted Germans on vacation in Spain (specifically Mallorca) and also Germans living close to the borders to vote for Germany from abroad on multiple occasions in the last years, which can be considered voter fraud without any grey areas.

On the other hand, you didn't join the German-British-Society or the German-Swedish-Society or any other society to check if they behave according to your self-defined standards, so I would say, you need to check your own moral compass.