"In reality, you have probably noticed that everything around you has been designed by an intelligent designer (cars, houses, bridges, watches, etc)...life and this universe we live in, is so much more complex than those things...only an Intelligent Designer (God) could have created it."
These things such as cars, houses, bridges, and even Paley's watch are all designed by people and use components that also have various other designers. Who designed and create the people that created the cars, houses, bridges, watches, etc?
Can you support your answer with evidence or just assumptions?
Best Wishes
Brian.