As you join after the deadline, there is only one possibility to get Scoolcard.
You visit our office (by appointment only) till 10th of September with a SEPA mandate, an application form and a photo. All forms and details here: https://www.eskar-transport.de/services/first-time-registration
We sign and stamp it.
This contract (=the application form) you will give directly to the KVV customer center and receive immediately a monthly ticket for September. Scoolcard will be sent later by postmail directly from the print office.