I am looking to upgrade to the entire CC suite from the Lightroom/Photoshop package. The packages page says the complete suite is available to existing customers for 29.99 monthly. But when I try to upgrade I only get one option for 599.99 yearly. Can I g

I am looking to upgrade to the entire CC suite from the Lightroom/Photoshop package. The packages page says the complete suite is available to existing customers for 29.99 monthly. But when I try to upgrade I only get one option for 599.99 yearly. Can I get clarification on the $29.99 offer and who it is available for. Thank you