Short answer: not directly. There's a roundabout workaround involving a tool called "SmartMatch", but in general the best thing to do is to find someone in your family tree who is already on Geni, and fill in the blanks from there. As a Pro you have full access to the Search routines, so it shouldn't be too difficult.
For instance: Maciej Machut
daughter https://www.geni.com/people/Józefina-Machut/6000000016846285065
Added by: Stanislaus von Zmuda Trzebiatowski on June 11, 2012
Hi Maven,
Again thank you very much for your continued interest. Your facility with all things genealogical appears to be far above my limited skills. Yes, I have been aware of the other Frank "N" Eiden. Frank B Eiden is my grandfather and I haven't had any luck researching his paternal line. I have lots of info on his mother Josephine Machut as well as detailed info of my search however I am uncertain it is appropriate for me to share in this forum. I am new to this communication method and I am not sure about what is appropriate.