BarCode Fonts not working in office 2007

unknown

I have the BarCode 39 fonts and installed them on a machine with office 2003 and they work fine. I am trying to move them to a machine with office 2007 and am trying to print them out in a word document but, it just puts out big squares instead of the bar code. Our customer wants us to print a piece of paper with the part numbers of the products that we have shipped to them so they can just scan it in when it arrives. Code39 will work for them but I can not get it to work on the shipping computer that has office 2007. Does anyone have an idea what is happening.

Thanks
Joel