Is the client you are installing lower then v6.5 or v6.5 and newer? The installer should be the same for each, but the customization for your environment is different depending on which client you are deploying.

This article got me started. http://docs.jamf.com/technical-papers/casper-suite/crashplan/9.0/Deploying_the_Code42_CrashPlan_App.html

https://support.code42.com/Administrator/6/Planning_and_installing/Manage_app_installations_in_your_Code42_environment/Deployment_script_and_command_reference#Mac_deploy.properties_location

https://support.code42.com/Administrator/6/Planning_and_installing/Manage_app_installations_in_your_Code42_environment/Deploy_Code42_apps_silently_with_LDAP

Code42's support page is getting harder and harder to navigate but those two links should contain everything you need. TL;DR: Get a deploy.properties file, install it to /tmp/mountpt/Code42CrashPlan before running your 6.5 installer pkg.

I had to reach out to code42 support to get ours working, we had an issue... their support rocks!!!

C

Yes! Had some help from Code42 support They rocks!