PDF to odt problem

[AOL Mail]

I am trying to change a PDF file to odt.  I also take it to Best Buy and when 
the techs converted it to odt and wanted to open it on Open Office --- it was 
totally distorted.  If I send you a PDF file can you convert it for me to odt, 
please.  It is a book my husband, who is an author, wrote, and it needs some 
changes.  My odt files disappeared, so the only way out is converting a PDF to 
odt.
I will really appreciate it very much
Yvonne Barkhuizen