Meta Map / Gatherer Localisation Change Help

[Rhilana]

After switching from the english to the german client Meta Map and Gatherer mixes up and/or misses map notes. I can figure that this is due to different zone names, but I can't figure out how to fix it. I don't really want to loose all my mapnotes and especially not all the herbs and ores I marked. As for the map notes - in worst case I can get them via pen and paper, but the herbs will be impossible... Any help?

Thanks
Rhi