i need a script to be programed for wordpress and vbulletin to do the following:
* User Details (name, username, email, password, etc..) will be stored on wordpress users table on the main domain e.g. [url removed, login to view]
* the vbulletin Forum will be e.g. [url removed, login to view]
* so when people signup in VB they will be redirected to WordPress Sign Up and after completing the signup process their data automatically sync. with the vbulletin software.
* when a user tries to login in from Wordpress or vbulletin they can still be logged in in both.
* when the user request to edit his data from vbulletin so the user will be redirected to Wordpress and update his profile there then it is sync. with vbulletin.
* so the main users database will be the Wordpress Users database.
please provide me with a solution if it is a custom so i require installation + configurations if you will have to do custom one so please provide your bid. with strict timing.