You should add your Lama link to your Instagram bio in first position.
Go to your Instagram account
From a mobile device only
Click on your profile
Click on "Modify"
Go to Link
Click on "Add an external link"
Enter your Lama link
Click "Done"
TikTok
You should add your Lama link to your TikTok bio in first position.
Go to your TikTok account
From a mobile device only
Click on "Modify the profile"
Go to "Website"
Add your Lama link
Click "Save"