Since leaving the faith I have come to accept the facts and reality of evolution. And of course I've read much about comparative anatmony and how it helps us to see the links between our common evolutionary ancestors. However, its another thing to see it live in 3D. It is so obvious when you see a real life model of the skeleton such as this Australian dinosaur.
As you can see in the picture, the limbs are structured exactly like ours with a single bone in the thigh/upper arm, and then two bones forming the lower arms and lower legs, just like we have. You can see the complex system of phalangeal bones forming the feet and hands. You can see the shoulder blade like we have etc. You can even see five fingers, though this dinosaur probably seems to have three fingers that were more prominent than the other two which you can easily see could have led to an opposable thumb and pinkie. The rib cage, the vertebrae, all look very similar to our own.
So if you are still struggling with the idea of evolution may I please encourage you to visit a natural history museum (something I have never done before, this happened to be in our local national museum as a special display) and see the skeletons for yourself and ponder just how similar they are to a modern humans.