EASA part 66 licence English in Gemany
German licence schools take from Euro 200 to 300 per module for exams only!
If I were you I would go to London. Exams in London cost about Euro 45. It takes 3 exam trips. I recommend my students to start with modules 1 to 5. To avoid double learning of modules take modules 6, 7, 9 & 10 and essays next. Last trip is modules 8,13 & 14. I hope this helps!
easaman