No problem.
You should realize that most of what creationists do is simply denial. They deny evidence when it is shown to them.
Science used to have the same problem. Scientists who did not believe other scientists would deny the others evidence. This quickly leads to squabbling and no advances. So science came up with a very effective definition of scientific evidence.
Scientific evidence is simply evidence that supports or counters a scientific theory or hypothesis:
Scientific evidence - Wikipedia, the free encyclopedia
Since the evidence presented by scientists supports their theories it is by definition scientific evidence. It cannot be denied.
There can be evidence against evolution, though I know of none. If you can find evidence that cannot be fit into the theory that is evidence against evolution. For example the much vaunted "Cambrian rabbit". Evolution would have no explanation of such a fossil and would be evidence against the idea.
The reason there is no scientific evidence for creation is that creationists will not devise a testable hypothesis that describes why we observe the world or aspects of the world as we do. For example they have no explanation for the fossil record that is not easily debunked. Without a hypothesis you cannot have evidence by definition.