i have installed V7.0 from Nightly

http://nightly.openerp.com/7.0/nightly/src/openerp-7.0-latest.tar.gz

followed steps in http://www.theopensourcerer.com/2012/12/how-to-install-openerp-7-0-on-ubuntu-12-04-lts/

instance works fine, but i am unable to access website button from Admin user.

by the way i have downloaded addon saas3, saas4 too, this however did not enable website button on the Admin user Navigation bar.

1. Do i need to explicitly add this Navigation Bar?
2. Am i missing any steps?
3. Please point me out to resources where i could get help on resolving bugs (issues) by applying patches on my instance.

Any Help Appreciated :)