Sonic vs Darkness:
Level Design – assistance with room editor (Game Maker 8 experience)
Chao Resort Island:
Sprite artist – designing a large variety of hats and accessories (preferably familiar with Sonic Advance sprite style)
If nothing applies to you but you still feel you can add something, contact me anyway! (this excludes debugging sorry!)
Note: These are non-profit projects, any assistance on the listed titles is strictly volunteer work.