No, the service is free for everyone who has their own user account on Tietokettu. You can activate the affiliate program only from the customer area!
No, you cannot. This service only gives you virtual credit that you can use for all payments related to Tietokettu.
You can see your credits by first logging into the customer area and then clicking on the clock at the top.
You need to have a commission of 25€ in order to redeem credits for yourself from products.
