HI
im 90% done with this project and it will be completed in 2 days and ready for sale.
http://www.simplemachines.org/ software and vshare will have the same login details. The user will only need to sign up one time. So if you are looking for forums to be added to your site then you have found the right thread. .

Price

$25.00 USD - Bridge
This will allow all your NEW but not OLD sign ups to be able to login to both scripts using the same password and username.

$10.00 Import users that are already in your database
This will import all the old users so their username and password will work with both scripts.

$10 Install Bridge/Import
I will install the bridge and import users and users passwords for you.

The Mod will be encrypted with Zend and will only have compatibility with one URL.

Gateway - Paypal Only
Please make sure to tell me what domain you are using.
I will post a live demo in a couple days and the mod will be available for purchase directly after !

If you are interested in this modification please post any questions you may have.

Note: NO THIS WILL NOT WORK WITH ANY OTHER SOFTWARE LIKE PHPBB---- SMF ONLY---- IF YOU WANT TO USE PHPBB OR WHATEVER BOARD RATHER THAN SMF THEN GET TO CODING.
SMF Is free and open source