ok debbie I think at this point we better get you back to a clean install and try again
go to synaptic again click on settings and go to repositories then other software uncheck the boxes that say launchpad ppa/ubuntuone ppa or something similar to that
then exit that and click the reload button in synaptic next search for ubuntuone and remove any packages installed that say ubuntuone.
Then just re-install ubuntuone-installer it will pull the other package it needs.
sorry this is taking so long but doing long distance is sometimes difficult.