Got CorelDraw (ver 12 or X3)? If so the Fonts are just part of the drawing and you can try our DXFTool for 30 days or 30 exports for free.
Download demo at: Http://www.CandCNC.com/DXFToolDetails.htm
The resulting DXF has full curves and circles and handles text without conversion in the master (so you can go back and change the original using the text tools). It's nice to be able to add in other elements (flourishes, scrolls, frames, etc) with the text.
DXF will import into MACH3 (LazyCAM) or SheetCAM (use on-line toolpath for engraving) or Vcarve for more carving options.