Tree merge has messed up Administrative privileges

I was fairly active on Geni.com back in 2009. Created and managed my own family tree, helped an uncle manage the upline, and encouraged and helped build three other parallel family trees. Then I got busy with work, relocation, etc. In the meantime a couple of parallel trees had duplicates and merges, and in the process my own family's profiles are now assigned to others! Not cool at all! My upline (ancestors), all with Hindu roots in India are now "managed" by some American guy! Please contact me to sort all of this out. Thanks in advance. Parag Raval