I'm relatively new to Celestia, I've only had the program for a few months. Nonetheless, I love to create new systems and have been working on one now for about five weeks. I am so pleased with it that I would like to share my add-on with the Celetia community. This is a very large and ambitious project, with 14 planets and 116 moons orbiting a single star known as "Heaven's Gate." Here are pictures of some of the textures I created for this project.









This is still a work in progress, but all the planets and moons are in place. All that needs to be done is adding a few asteroids and comets, writing the read-me and credits, and creating the info-URLs. I'm hoping to be done by the end of February.
The main reason I created this post, though, is how the heck do you upload big files like this onto the forum for others to download? If someone could help me out with this, I'd be greatful.
Thanks!