I have finished Luke's guide for beginners! what is next?

[Ahmeedo]

I am new in the community and I followed Luke's guide in affiliate marketing and I finished all the steps perfectly. After finishing all the steps, I waited two hours to see the campaign's results after optimizing it (as Luke did in the guide), I got 2 dollars in MOBIPIUM. Two hours passed, POPADS emailed me saying that my campaign has been depleted "it only passed two hours", I checked the campaign's status and saw "Out of budget". Is this normal?
Luke said he will wait for more days to earn his 10 dollars back, and