Well done Cookie,
it's just a matter of working out guiding to get longer exposures,
learning to stack multiple explosures (try Deepskystaker free:
http://deepskystacker.free.fr/english/index.html)
and then the fun part of of processing through your favorite photo soft such as Photoshop etc.
heaps of great advice on IIS every step of the way if you want it
cheers
and keep it up
frank