We have users siging up for e-learning and to do so they have to create a Live ID from within our internal network.  But because we only have two external IP addresses and so we are geting a Sign up error 450 saying that we have reaced our daily limit for creating Microsfot accounts.  We have a number of users but only 5 are allowed to register a day.  Is there a whitelist where in I can add our external IPs so we are not limited to this quota?

Thanks!

-Kevin