I am atheist, but that doesn't mean I don't have beliefs.
You have three primary types of atheism.
Agnostic Atheist: Looking for or open to religion, but not involved in one.
Open/Modified Atheist: Takes beliefs from religions or science, or accepting in general of religion
Religiously Atheist: Solidly believes there is no god, believes science can explain all, eschews ideas of religion.
I myself am an open atheist. I only believe in science, but am accepting of religion.