How Can I Cancel Microsoft Xbox Subscriptions Permanently

I’ve been paying monthly for two Xbox memberships that I no longer want, but I can’t cancel them because my login password keeps giving me an error. I’ve tried multiple times, but the issue persists, leaving me frustrated and feeling like I’m wasting money. I need a straightforward way to cancel these memberships or access customer support that can help me resolve this issue. Is there another way to cancel these subscriptions or a direct customer service line for assistance? Microsoft, please help me cancel these unwanted memberships and stop further charges.