Translation of anonymity in German

Grammar exercises give the teachers and the students different ideas. We discussed the need for exercises in my previous email, but unfortunately I did not receive any further feedback since then.
I have a few other short sentences by tomorrow. How can I pay for all these little translations? If I remember correctly I made also a small contribution through the channel last year... But I don't think you should charge for these ones.
I have been studying Hungarian for one month. I also speak English, German and Latin. Hungarian would be my fourth language, and it gives me headache. I still can not say anything, not even one word.