Portuguese & Russian Translator

We are looking for a professional Portuguese and Russian Translator to translate our system language. No creative writing or research is needed. The total word count is approximately 12000 words.
Here are the requirements:
1. Proofreading
2. Deep knowledge of grammar and syntax/formatting conventions of both languages
3. Unlimited revision
4. Delivery in 1-2 Days
Please apply with 1-2 of your previous work for our reference.

Note: this price is for the complete work of both translations (Portuguese & Russian)
Thanks