Gene shuffling within the species only produces new varieties and breeds. The DNA code barrier is never penetrated. Transformations across the species barrier never occur. New varieties in new breeds is not evolution; it is only a variation within the already existing species. Genetic drift doesn't support it, genetics itself doesn't support it. Nothing but your faith supports it. Point to an example, and I'll believe it.
You can't. It's common sense that all things had a beginning, something doesn't come from nothing, ergo God exists.
Cichlids: Demonstrating the Theory of Ecological Speciation in Cichlids
PLOS Biology: Demonstrating the Theory of Ecological Speciation in Cichlids
American Goatsbeard: PLOS ONE: Rapid Chromosome Evolution in Recently Formed Polyploids in Tragopogon (Asteraceae)
The Early Stages of Polyploidy: Rapid and Repeated Evolution in Tragopogon - Springer
Natural hybrids between Tragopogon mirus and T. miscellus (Asteraceae): A new perspective on karyotypic changes following hybridization at the polyploid level » Evolution @ UF » University of Florida
You can also google the Darwin finches. That is classic observed speciation.
There's also evidence that we're looking at the beginnings of it in Killer Whales Heredity - Abstract of article: Genetic differentiation between sympatric Killer whale populations
This is a strawman. Most speciation events will never be observable due to human lifespan constraints. To put it simply: It takes a long time. And of course there's the inconvenient problem of coming with a mechanism that makes macroevolution impossible. I gave you observable examples of species that have split in two. Now do the same and show me what stops small scale evolution from continuing to the larger scale.Horizontal microevolutionary changes =/= lead to large, vertical macroevolutionary changes, it has never been observed and there have been plenty of mutational experiments already tried and failed.
The fact that it makes it even more statistically impossible? I suggest you read some experiments that were done on mice in this regard.