Hi Mike - welcome to WIkiTree and than you for introducing yourself to us in our g2g forum. I would recommend that you upgrade to a family membership. Once you have upgraded, you will be able to add tags. (Tags are invaluable for connecting genealogists with each other and with the activity and discussions that interest them)
There may be information about your family already on WikiTree.
Welcome once again to WikiTree and I hope you enjoy it as much as I do.