Autobot Wordpress

Hi, What I require is a simple script, Ubot or macro which will do the following. 1. Give it a list of wordpress websites and usersnames/passwords in a .csv or text file. 2. It will automatically log into each site in turn and do a set of commands. 3. Commands are basically - go to certain screen, tick a box, browse/enter a filename (always the same) and then press import button. 4. Success/Failure should be logged to screen and/or log file 5. Move onto next site. Do not need anything fancy just something something that works. Should be simple enough to do as a UBot or as a macro. Ken