Shane gave you the answer already in the previous thread: you need to retransfer it. You start at Square One.
Or you simply work in the proper FCP edit timeline, which can be established by dragging a current clip into an EMPTY edit timeline, and letting FCP adjust the timeline to the footage when you're prompted to do so.
You shot at the incorrect frame rate. You need to learn the difference between 720 30p and 720 30 pN. I'd say a good, thorough reading of the manual might be in order as well.
Sr. Promotion Producer
KCRG-TV (ABC) Cedar Rapids, IA