I am in the admin console and can not find our integration software for download in the get started tab.
More often than not Development accounts do not have integrations for download in them.
If this occurs please check your production account's admin console for the integration.
If you do not have a production account active yet please submit a case to Avalara Support for the link to be sent for download directly.
To submit a case to our Support team, please fill out this online form: https://help.avalara.com/Directory/Contact_Avalara/Submit_a_Case