Contact the directors of the programs you are interested in, and ask how to apply.
Some programs allow the curriculum vitae and letters to be submitted by email.
No, there is no fee to apply to specific programs. However, there is a fee to participate in the Match. However, there is no requirement for a specific number of hours or units of neuropsychology training. Still, the Houston Conference Guidelines were intended to be aspirational in nature, and not all programs may have fully implemented them. Thus, you may wish to check with the program you interested in.