You do not need to sign up for Express Checkout or register for Yahoo! Wallet to purchase any of the add-on items in Yahoo! Fantasy Baseball.

If you do not have a Yahoo! Wallet account, you can sign up during the purchase or go to http://wallet.yahoo.com and sign up now. Simply follow the instructions and fill out the forms, and you'll be able to make purchases across all of Yahoo! using your Yahoo! Wallet.

If you wish to use the Express Checkout service, simply check the registration box during purchase and your information will be stored for later use.

If you do not have a credit card (or a debit card with a Visa or MasterCard logo), you will not be able to purchase any add-ons in Yahoo! Sports Fantasy Baseball at this time.