People (Contacts) in Hotmail Live Not Matching Google Contact List

My People list in my hotmail plus Peaccount differ from the contact list in my Google account. Furthermore, Hotmail will not allow me to select and edit or delete the ones that are incorrect and gives me the message "You can't change Google contact info, but you can add details that will appear on this contact's card." However, this contact is not even in Google. In there it is listed as "Timothy Davis" and it Hotmail People as "Tim Davis".  In Google I have searched for the person "Tim", as well as looked into all the fields for the "Timothy Davis" record and "Tim" simply does not exist! This is frustrating because I have spent a lot of time ensuring tht my contact list in Outlook 2010 is accurate and that it and Google are exactly in Sync. One of the problems that Hotmail is creating is that a date is loaded in the birthday field for both and I am ending up with a doubling up of birthdays on my Calendar. Any suggestions on how to fix this when Hotmail will not let me either edit or delete a record because supposedly it is tied to my Google contacts? Thanks in advance for any suggestions.