Instacart activated a membership without my permission

Today I got a scam alert from my credit card from instacart. I haven't used instacart in some time due to the extremely poor customer service and being overcharged for items. My last shop there was over $100 discrepancy. I have receipts including the instacart invoice with the services listed and over 100$ was taken and never returned or accounted for. Never again. Straight theft. The food brought to me rotten or produce not bagged amd then when "refunded" not refunded for the entire amount of the product. Not worth the "service". Lazy, bad, careless shoppers resulting in having to make a trip to the same grocery store anyways. Canceled over a year and a half ago. Have deleted the app, canceled etc. Today got that notification so I re-download the app to see what is going on to see a new subscription started? Stated free trial started and ended today and they tried to charge me today. Thankfully they had triple charged me after I canceled and with ZERO customer service help, I called my bank and black listed them. So yeah be warned instacart may randomly try to charge you and restart a subscription if they have your card information. Delete that stuff and block them.