Native speaker in Białystok or Poznań

Does anyone need an American native speaker in Poznan or Bialystok?

hello,
I am an editor in SuperMemo Wolrd - a multimedia company in Poznań creating, among others, programes for learning languages. For our new project we are looking for American Native speakers with teaching background (education/experience) to do recordings (and some occasional additional proof-reading). Should you be interested in cooperation, please send me an email to [email] I'll be glad to provide you with more details.
Yours,
Karolina Kononowicz

Yes, I need an American native speaker in Białystok... But it would be for conversations, private lessons. Do you know somebody who would be interested in?
If so, then - please, write to me: [email]