Translation of creeper in Spanish

However, I must point out that all my students are interested in language labs, and CDs. Vocabulix systems appear to provide unique results. We would have to review the situation soon.
Usually we write these messages twice a week. We also have a fanpage in Spanish where we need to write short messages. It is actually pretty boring but people respond to it. Don't ask me why they are doing it.
Your German is very good. Of course, there are some mistakes here and there, but I think that all the students have some. Get yourself up and study a lot, that's the secret to success. Good luck.