Overwriting saveRegisterAction & AddressFormType


I’m trying to overwrite saveRegisterAction from Register controller and AddressFormType from AccountBundle in my custom plugin.

In first step I created subscriber for saveRegisterAction, then I created own AddressFormType wth this service configuration:

But unfortunately service container doesn’t see my service “shopware_account.form.addressform.register_plugin” and when the form type class is created by factory there are no objects (Shopware_Components_Config and ModelManager) there.