How should I fill the form for getting schwag from trailhead

Hi,

You can participate in J2S https://trailhead.salesforce.com/offers/journey-to-salesforce

Trailhead quest https://trailhead.salesforce.com/quests (This is lucky draw type , few lucky ones get)

https://probablesolution.blogspot.com/2021/08/new-to-salesforce.html