Mitchell,
There is certain information you can get from a user's friend profile, but need to ask specific permissions to be able to get at some of it. I'm not sure if you can actually fetch the fields you're looking for, as some of that would be in the user's personal profile.. so simply being their friend doesn't mean they have the right to share it. Hope that makes sense.
If you want us to look into it further, I'm sure I can narrow down what is and isn't possible to import about a user's friend. However, please post from the account you subscribed from as priority support and further investigation is for subscribers only.
Thanks,
Alex