It's not recommended.
SFI Pay-Per-Action (SFIPPA) is an optional, supplemental income program available to all SFI affiliates that allows you to act as an advertiser for SFI and earn supplemental income by getting others to take actions such as filling out forms.
In SFIPPA proram you can earn, but you can earn more if you help your PSA to become good in bissnis. If you bring new affiliate in SFI you want him in your team. So, it's NO for SFI PPA.