Getting an AppID is a straightforward process. First, go to the
Bing Developer Center [
^]and sign in with your Windows Live ID. After signing in, you will be presented with a link to create a new AppID. Click the link, then supply basic information about your application and review the Terms of Use. (For more information, see Appendix:
Terms of Use Overview[
^].) After you have supplied the information and reviewed the Terms of Use, you will be presented with an AppID.
I don't know what exact issue you was getting.
Thanks,
Ambesha