I have this problem, how i can solve?
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, see the FAQ.
The general workflow is to open your existing fonts, save your working files as .vfb and export new OpenType fonts. There are quite a few potential issues you need to check for before doing this though.
I would suggest you read the manual in detail.
(And to be cynical, I'm not convinced that someone who would spend US$649 on an application of this complexity wouldn't have worked through this issue).