Once you enable module, you can see all advertisers which are approved in your account:
If you add new advertisers in your account on affiliate network, you must click "refresh" button to load fresh list of advertisers. We recommend to do this. Some functions of plugin will not work if you use outdated list of merchants. Anyway, cashback for old merchants will work.
Go to Cashback Tracker -> Advertisers, to see all active advertisers.
Please, note that Comission will be added automatically to table, Cashback will be calculated according to your cashback settings.
Some advertisers can have advanced cashback system, so, this field can look strange. In this case, you can set cashback manually on advertiser shop page.