Hello,
I'd like to respond - but without actually understanding your question this will be difficult. Can you please expand on your query: How do you want to use Alfresco specifically? What kind of integration are you aiming at? And what kind of service / support do you require?
If this inquiry is related to services around the Enterprise Edition of Alfresco, you should contact your local Alfresco partner or Alfresco sales representative. In case you don't have any contact details, check the information on the Alfresco homepage according to your location.
Regards
Axel