Welcome to Bleeping Computer kentstm
You posted your problem in a wrong forum, this is Introductions
forum, where you introduce yourself to other members. There are many other forums where you can post different problems, so this topic will probably be moved.
Yes, the problem is that one DVD has capacity of 4,7 GB and the movie is 7,51 GB, so it will not fit.
There is a dual layer DVD which has the capacity of 8 GB, so if your DVD/RW can write dual layer DVDs you can try to burn the movie to dual layer DVD.