Free Russian lessons on Skype

Hello, everyone!

I'm doing academic nonprofit research for university. It is about both English and Russian. In my research, I have to find out what associations sounds, phrases and ideas elicit in both native speakers and language users. My research is almost complete, but I'd like to make it less biased, so I desperately need help from native speakers of English. Could you fill out my anonymous survey, please: https://www.surveymonkey.com/s/5MN2F2S
In return I could offer some free Russian lessons on Skype (I'm a Russian native speaker). If you are interested, please PM.