From the Feed, tap the 'Follow Icon' (top-right).
From there, you can look for buddies to follow in 4 tabs:
- Recommended users to follow
- Hole19 users from those you follow on Twitter
- Hole19 users from your Facebook friends
- Hole19 users from your phone Contacts
You can also search for your golf buddies by tapping on the 'Search Icon' (top-right).
To follow, tap the 'Follow Icon' next to the user's name or in top-right of the user's Profile.