Welcome aboard Jimmie!
Jump in and start adding your family branches beginning with your parents and grandparents. Add as much info as you can, with sources wherever possible.
Do the above mentioned people have profiles? If so, please provide links or ID numbers. If not, you can add them. Put verified information in the biography and unverified or contradictory info in a Research Notes section.
Once you have the profiles created, come back here to the forum if you want assistance with this research.
Good luck with your research and enjoy your journey into the past!