If you prefer to have discussions with atheists and theists in writing, try out the Atheist Republic forums.
On this page you can request to have an online video discussion with one of our team members. To do so you would need to have Google Hangout installed on your computer and follow Atheist Republic on Google+, then fill out the form below.
We might choose to publish these discussions on our YouTube channel. You can see an example of one of our discussions in this video.