.
Some guests have had luck with this but it's Instacart's policy for you to meet the driver, and Bell Services can refuse to accept the order as well. It's really best to plan on being there. Others have had orders refused, and there's no way to guarantee it won't happen.
On a side note, I wouldn't text a shopper my ID. I'm sure there's some vetting process for shoppers but that doesn't guarantee everyone in the business is honest, and now a stranger has your ID.