Instead of using an Ancestry gedcom to add your ancestors to WikiTree, I recommend that you start by entering at least your parents and grandparents to WikiTree manually. This will give you a chance to become familiar with creating WikiTree profiles. Then you might want to manually add profiles for just one of your lines that leads to a Mayflower ancestor. You will probably discover that there are WikiTree profiles for many of your ancestors already here on WikiTree.
You left a comment on your profile that you're working to familiarize yourself with the differences between WikiTree and Ancestry. On WikiTree we don't each have our own tree--we all share the same tree, and we all work together on the profiles of our shared ancestors. That means that it's extremely important that there is only one profile for each person. When you're creating profiles for your ancestors, you'll want to look around WikiTree a bit first, to make sure that someone else hasn't already created a profile for that person. Also, because our tree is shared, it's critical that when you create a profile for someone, you include the source of your information for that person. That way, if there is a difference between your information and someone else's information, you can compare and decide together which information is more likely to be correct.
