Cisco has not tested (and does not support) any CUAE features with CME.  CME just does not have the functionality and APIs for most of what it looks like you're trying to do, it seems:
 
1.      Create a SNMP string & activate SNMP service
 
CME does not support the CCM-MIB which CUAE uses for phone/IP address discovery
 
2.      Create an application user with CCMSuperAdmin rights and having all device in his controlled device box.
 
CME does not provide a controlled devices list function
 
3.      Activate EM and AxlSoap service.
 
CME does not have an EM API service.  CME AXL has very few functions and is not compatible with the CUAE AXL provider.
 
4.      Create a Phone service and subscribe to the device.
 
CME does not provide management infrastructure for creating/subscribing phone services.  CME phones can use services: you provision the base services page URL on CME, which points to an external web server you provide which must handle building the actual services menu XML object (i.e. managing phone services/subscriptions)
 
5.      Create Partition,CSS and Route Pattern for call related modules.
 
CME dial plan configuration is quite different from UCM, and may have limitations in ability to replicate these functions.