Add a Text Button to your vCard.
Step 1: Login into your vCard Global
Step 2: Click on the vCard you want to Edit
Step 3: Click on the Contact Information Tab
Step 4: Go to the Phone Numbers
Step 5: Make sure the "Text Me" button is checked on the phone number you want to use for your text me button.
Step 6: Go to the Page Editor Tab.
Step 7: Add a new Block - choose Preformatted Blocks
Step 8: Click on the Button Tab
Step 9: Choose the button with the "Text Me" option.