If you're new to CrowdRender then you'll probably want to review our online documentation. Its pretty new and still a work in progress, but we've covered the basics of using the system with Blender. If you still need help then feel free to post in this forum :)
Link to docs -> Documentation
Your link to "connecting to nodes" does not work, but works on documentation v013. Your link to " our article" works only when the cursor is over the space before the "our" Otherwise great software!