Trouble placing ads with Ad Management

[crfandrg]

We are using Vbull version 3.6 and the add on Ad Management version 2.1

Our problem is that we have no options for example on our left hand or left column placement of ads. Thats just one example. In other words, we have no options to change up our left hand column by forum number or by page.

If we place an ad through Ad Management in our left hand column, by default is shows up on all our forum pages and in the left hand column. So trying to sell ad space for different clients on different pages is limited in its options due to this.

Do we require an add-on so that we have more flexibility in placing our ads exactly where we want them? Would OpenX.org work with this? What do you use?

Thanks.