Help needed: Translate 150 language names in 150 languages

We have an online dictionary website that wants to offer dictionaries in almost any languages.

For this website we have to translate all 150 languages we offer in more than 150 languages.

We already translated quite a few, however we cannot do all of it ourselves.

Who can help us out? (We will send you an excel with all the language names).

If you can help us, then please contact me and tell me what languages you can translate into at: danieliseli@gmail.com

Thank you very much

Daniel