How to earn money in Moscow as a foreigner in 2 months?

Hi, I want to go to Moscow in February. I want to see the city, the people, learn a bit russian. I have 2 months. But I dont want to be a tourist, I want to earn my living. What I can is: languages (english and german) but not russian. By that time I am ginna learn the basics. So do you have any idea how to earn money in a completely unknown city where I dont even speak the language? I would prefer to do some non-physical job. Something, where I can use my language skills. I got some money, some $5000 to invest in myself if there is a good idea. I like negotiations. But have no idea how to do it if I dont speak russian. My other idea was to do some translations. From russian to english. For example menus in restaurants. Or other small things. If the business goes well, I could employ some russians translations. Any good idea would been highly appriciated. Any personal experience in similar situation or about Moscow. ps.: last summer I did it in London for 6 weeks, I was successful

How about this

http://tinyurl.com/yjf4vq