Hmm, uninstalling/reinstalling qb 2009 itself shouldn't be necessary. If you haven't already, try restarting your computer after editing the registry, so...
1. Uninstall web connector through add/remove programs
2. Start > Run... type 'regedit' and click OK
3. Look for the following folder and delete it...
HKEY_CURRENT_USER\Software\Intuit\QBWebConnector
4. Restart
5. Install web connector 135
Also, the web connector installer available on Intuit's site has been updated to 139 (
http://marketplace.intuit.com/webconnector/), so you may want to double check that the installer you have is for 135. The first screen of the installer should display the version number on the left...
Let me know if this doesn't do the trick. Also, just wanted to mention that we're aiming to have the integration working with 139 for the 7.6 release due out later this month.
Brad