URGENT: Error subcribing to database..HELP~~~~~~~~~~~~~~~

i'm novice for mobile development.
I'm trying on some tutorial about merge replication between sql server 2000 from desktop pc to sql server ce on Pocket PC 2002 emulator.
I have installed a Microsoft Loopback Adaptor on my development pc and set the IP address as 192.168.0.1
I use different IP address for my desktop machine and Pocket PC 2002 emulator.
All my tools is set up on 1 machine.
When i try to create a local database for Pocket PC 2002 emulator by clicking the button "create database",
[b]an error message pop out which is
Error subscribing to database
An incorrect or unsupported HTTP function call was made.[/b]
i do not know how to solve this problem
any one can help me....??
HELP~~~
I'm trying on some tutorial about merge replication between sql server 2000 from desktop pc to sql server ce on Pocket PC 2002 emulator.
I have installed a Microsoft Loopback Adaptor on my development pc and set the IP address as 192.168.0.1
I use different IP address for my desktop machine and Pocket PC 2002 emulator.
All my tools is set up on 1 machine.
When i try to create a local database for Pocket PC 2002 emulator by clicking the button "create database",
[b]an error message pop out which is
Error subscribing to database
An incorrect or unsupported HTTP function call was made.[/b]
i do not know how to solve this problem

any one can help me....??
HELP~~~