How does Perkville work?(perkville.com)1 points·by rocamboleh·15 ปีที่แล้ว·1 commentsperkville.comHow does Perkville work?http://www.perkville.comAre those reward points redeemable at any of the registered businesses or only at your own? What is the revenue model here?Looks interesting.1 commentsPost comment[–]rocamboleh·15 ปีที่แล้วreplyWhat is the revenue model? Are the points redeemable at any registered business, or merely at your own?
Looks interesting.