Where do we post partnerships and joint ventures?

Where do I go if I want to post a partnership opportunity ?

 

https://forums.digitalpoint.com/forums/partnerships.119/
..would probably be the best place....seeing as it's called "Partnerships"
You need to be a Premium member to post there though

 

For some awesome reason it's not listed in the index of the forum.

 

Yes, it is. Hover over the Forums-link in the menu, look under the Buy, Sell or Trade section, and find it under "Other" almost at the bottom, right above "Adult".