Looking at moving to Australia but had 2 charges of breaking and entering 10 years ago. What's the chance of getting in to live?

Hey, just moved to auz, I have 2 charges of breaking and entering and 2 charges of theft of a motor vehicle also another 4 driving charges , I got stoped at immigration and was honest with them, they seemed to be ok with it :/ but i was sure they were going to send me back ohh and all my charges were from 8 months ago.