And I would also like to know if you honestly think your fooling anybody. Evolution "froze up completely"? Can you please explain your theory, oops I'm sorry, the "fact" of what's guiding this process that it felt so inclined to "stop" at us humans?
That is simple, alley. Animal species try to adopt, try to change according to the changes in the environment, that is show evolution takes place. An intelligent species tries to adopt the environment to suits its purposes. The species changes the environment; the environment does not change the species.
And those changes can be quite abrupt, not spread over millions of years, so the species do not have the time to evolve. As a result, when intelligence comes on the scene, evolution comes to an abrupt stop.
Another way intelligent species changes the environment is that it severely limits the population of bigger mammals, through hunting, loss of habitat etc. Most the big mammals are in trouble today, their population is shrinking. There is no way any evolution can take place under such conditions.
That does not mean that evolution cannot proceed in a minor way. It can still proceed in smaller animals such as insects, some of the birds, especially in isolated surroundings such as an island in the pacific.
Indeed, they have found an interesting evolution among African elephants. Both males and females have tusks (in Asian elephant, only males have tusks). But as a result of extensive poaching, they have found that these days there are very few females with tusks.
But these are minor variants (and it may be more the case of poachers killing off all the females with tusks rather than evolution in action). But major evolutionary step? Forget it. When intelligence makes an appearance, evolution ends.