Terrible GPA what are my chances at getting in to a good school

As an OOS applicant, the California public schools will be full pay so for the Cal states around $40K/year with no financial aid.
You should first look at your in-state options first. Every school should have a net price calculator on their website to help determine if they affordable and you can check the common dataset for each college of interest for average GPA and test scores of enrolled students to help gauge your chances.