I purchased the Pro version for Mac last September which was supposed to include six months of updates as well as I recall but never received any so I assume there were none. Would anyone know if this correct?

Also, if I want to uninstall my current pro version (version 4.5) and reinstall it, where is the link for the version for which I paid?

All I can find now is a "new" version requiring addtional payment and I would not want to pay again until all of the bugs are worked out and it doesn't appear that they are.

Thanks for any help.