I belive its not possible , you might have to create a site collection template and use it manually to create site collections. Office 365 doesnt support feature stapling, so having a predefined stucture might be difficult. You can try creating custom feature
which will activate list instances on each site collection and have the template you need in place.
Raghavendra Shanbhag | Blog: http://moss-solutions.blogspot.com
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