As Weezbe parnter, it is very easy to install BeezUP on your Weezbe shop:
1) Feed product
You only have to go in the section "marketing", undersection "comparators".
You can then select the comparison shopping of your choice (preferably Leguide) and use its URL.
Regarding the Sales-tracker, you have to go in the section "Statistics", undersection "Tracking" and indicate your StoreID in the space dedicated to BeezUP.