I'm wondering if there's anything more... "web two-ish" that people have used. I could probably just hassle a friend or something to do the translation; it's so small. But I'm curious. That looks like a decent site if you have a larger document.
What languages? I would do Arabic for you pro-bono, and it's up to you to donate something to any one of these:
I'm a native speaker/writer of both Japanese and Mandarin Chinese. Let me know if I can help!
German in this case, but like I said, I'm pretty sure I can dig up someone locally that does German, so mostly I'm curious about services that do this kind of stuff.
Few tens of strings? I'll give it a try. Just pass over the first, let's say, twenty strings in a follow-up comment. German native speaker here.