Algodoo

The answer to 3 is to search Algodoo online, go to Algobox, and log in with your account

1. For camps, you post your entry as a new scene.
If you make your entry in the camp page, first highlight your entry, then drag in into the red car, make a new scene, take it out of the red car, and finally post it on algodoo!
2. I don't get it.
3. On Firefox, it asks you if you want to remember your password, click Remember Password, and everytime you time in your username, the password is automatically there

The awnser to number 2 is to:
1. Go to any marble pack, like mine.
2. Select it all and move it into the folder with the car
3. DING FRIES ARE DONE

This is how I repost scenes:
Highlight entire scene (make a square around it) and press CTRL and c at the same time.
Make a new scene and press CTRL and v at the same time.
Share the new scene.