Hi Oduderhem,
You would need Purecloud 3 license. Also if this is an existing customer, prior to when ACD messaging was released, there is a contract addendum process that will need to take place as well. I would suggest you to contact your designated Customer Success Manager or email
CloudSales@genesys.com for the next steps.
Thanks.
------------------------------
Greg Boston
Genesys - Employees
------------------------------