Note: If you want your signature to look like this:

Omit the optional part.

Resources:
Render
http://www.gfxvoid.com/forums/showthread.php?t=71553
Effects
http://mirrorimg.net/images/d61.jpeg
http://resurgere.deviantart.com/art/...%20bubble&qo=4
C4D
http://angelus-hellion.deviantart.com/

Outcomes!
None yet. Do the tutorial, already!