Can I change my payment card to a different one? August 03, 2021 12:50 Updated Yes. Just log in to the consumer portal here and click on 'update card'. If you can’t remember your password, you can re-set it here. Related articles How do I update my credit card? Can I pay my plan in full early? Can I change the card I use to pay my Splitit installments from my credit card to my debit card? How can I get live support from Splitit? How can I log into my Splitit account? Comments 0 comments Please sign in to leave a comment.