No drama's mate Just let me know when your ready!
John - Seriously no point in doing a photoshop course. There is sooooooooo many tutorials out there on the net. Host your photos on flickr. Photobucket is restricted at too many places to view during the day at workplaces etc... so your photos will just get skimmed past (good point here!).
Research things regarding white balance correction, levels, curves, sharpening and layer masks and then after that, it's up to you what you want to do with the photo There are many ways to do the same thing, some are better, some are worse or are much more time consuming.
Keep it up mate! You should be proud of your photos for how long you have been taking photos. Night photography is one of the hardest parts of photography.