Originally Posted by biggestbopper
These multiple cards are strictly legit.
Having the cards is legit. Getting the bonus multiple times is actually not. Read the
Pricing & Terms (emphasis in
red is mine):
United Mileage Plus Visa card Program Information
This offer is valid for first time United Mileage Plus cardmembers only. You may be permitted to have more than one United Mileage Plus, First USA, or Chase Credit Card Account.