Here is some reading for you ...
How do I upload or post images? (click here)
How do I use PhotoBucket to display images? (click here)
How do I post pics? - A tutorial by Wally (click here)
In regards to PhotoBucket specifically, you don't even have to "GO" their site, or even leave your "creating post" screen"....
We support PhotoBucket directly ....
Click on the link under "Manage Attachments" that says "Display the upload form from PhotoBucket", login (if you already aren't logged in and remembered by them), then go from there ...
Hope that helps ...
BTW, nice pics....
Regards,
Badger