If by JIRA Collectors you mean ability to embedd JIRA issues into Confluence then please take a look if you have option JIRA Issues when editing a page and choosing Insert. If not then since you are using OnDemand JIRA you will need to contact Atlassian OnDemand Technical Support - by filing a ticket at https://support.atlassian.com under the 'OnDemand' project.
I hope that helps.
I’m a designer on the Jira team. For a long time, I’ve fielded questions from other designers about how they should be using Jira Software with their design team. I’ve also heard feedback from other ...
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