Welcome to Librivox Hannah!
I've noted your claims in the Magic Window (MW).
Before you start to record, please submit a 1 minute test. It's not an audition, but a way for us to check that your technical specs match our requirements (things like volume, stereo vs mono, file format). Directions were in your welcome post, and are also available here: https://wiki.librivox.org/index.php?title=1-Minute_Test
If you have questions, please ask. You're surrounded by a bunch of people who all started from the beginning once and who are happy to help.