Just posted a tutorial for that, https://wiki.onion.io/Tutorials/camera-kit-assembly-tutorial

How long have you been waiting for the GPS to get a lock?

Try a factory reset(Holding down the reboot switch on the diagonal corner of your expansion/mini-expansion dock). Also make sure you are connected to the internet. Also make sure your Omega is connected to the internet. You can do this simply by running an "opkg update" and seeing if your packages get updated.

Do you have the necessary packages?
-nfs-utils
-kmod-fs-nfs
-kmod-fs-nfs-common

This might also help: https://wiki.openwrt.org/doc/howto/nfs.client

Do you mean the web console that the Omega serves?

Are you able to import the serialport package into your script?

Just posted a tutorial for that, https://wiki.onion.io/Tutorials/camera-kit-assembly-tutorial

@Dan-Johnson can you check that you have the correct the urllib and json modules? They should be listed in the /usr/lib/python2.7 directory.