>>This might work...
>>https://extras.skype.com/2204/view
>>
>>>Hi everybody,
>>>
>>>I'd like to migrate my Skype accounts from one account to a new one I've created. How can I do that?
>>>
>>>Thanks in advance.
>
>Hi Victor,
>
>I've exported and imported Contacts, but in the old account I can see the online status and in the new I don't, as I suspect the people had to add my new address first and I don't know how to send the invitations for all the contacts.
>
>I tried some of the suggestions I found, but nothing worked so far.

You probably have to send them new invites as you're a different skype user & you won't be on their contact list.