Just because it hard to scientifically prove a lot of things out there especially things concerning the beginning of the universe (if there ever was such a thing), it does not necessarily point to God.
And even if it did point to a creator or an intelligent designer, that does not necessarily point to Christianity.
I hate it when people think something points to God and it automatically means the Christian god. This just proves that people are thinking with really closed minds about the subject. It could be ANY designer from ANY religion! Or some designer that's not described by any existing religion!
All it does is point to something that we do no understand fully and one possible way to explain it is that of a designer, a guiding hand. It is just one way to explain it. We could also just say we don't know.
This way of thinking can be applied to the beginning of the universe, creation theories, miracles, etc, etc, etc. Just be a little more objective about it...please...