Hi Umesh,
Thanks for the comment. Please follow this to submit blog.
1) You can sign up at
http://www.b2blocal.net/signup.php and login.
2) After you login click on "My Apps" choose "Blog" from drop down menu or directly at
http://www.b2blocal.net/user_blog.php (these both command will take you same place)
3) It will take you to "My Blog Entries" under that click on "Compose New Entry".
After that you know. Please read
http://www.b2blocal.net/help.php for how to and what to do? if you do not see please feel free to ask here or at
http://www.b2blocal.net/help_contact.php
Most of application you can use by choosing it from "My Apps".
Good Luck