Need help!

well I need help! I finish to install my asterisk!
and I can setup my SIP TRUNk for in&outcoming calls
my sip provider gave me this data

outboing proxy:
my user name : 59587xxxxxx (with is the same that my number)
my password: xxxx

but they don’t give me any extra information, I search all around the internet if there is any provider similar that I use but i didn’t find anything…
I call my provider and ask them is they can give any help with the asterisk but it seems that they don’t have a clue to! LOL

please any help!
aahhh I used the Xlite Softphone and I can register, recive and make call but with asterisk I can’t

What exactly is your problem now ?