USMLE i wany to buy qbank

where i can buy qbank i try for one month through visa card it is not accepting can anyone help me.

Hello!

Definitely contact customer service and they can help you enroll. If possible, contact them by phone:

1-800- KAP-TEST
1-212-997-5883 (outside USAand Canada)

If you cannot call them, go to http://www.kaptest.com/Medical-Licensing/Step1/s1-qbank.html, click on "Need Help?"on the right side of the screen, and you'll see the option to email or chat.

Also, we're here to help guide you as you prep for the exam. Just ask anytime!