Once Orca is connected with Growlabs you will be able to create a campaign to Push Linkedin URLs from Growlabs into a social selling sequence in Orca.
First things first, create and publish a social sequence.
Once the campaign is published, go to Growlabs and go to the Leads tab. Select the leads that you'd like to push to Orca by clicking on Action and selecting Push leads to Orca from the drop down menu.
You can sign up for a Growlabs account here.