Q:
Re-Stating
You cannot regain used skillpoints, no.
You can however go questing in the other racial starting zones and pick up all the skillpoints you find in those areas. Doing that is a great way to quickly grab a bunch of new skills without too much effort.
Cool Thanks for that also Can one get all the skills?
you will be able to get all the skills and more. even after you hit 80 every time your exp bar fills you will gain a skill point.