Google Adwords with Advertisement Coupon

[Chinatours111]

Hi guys, I have an urgent question, though it may be babyish to some of you, I need help!
I have some Google Adwords Advertisement Coupons, does it possible to advertise my website with these coupons with newly opened Google Accounts? If so, how?
I did try for days, however, it failed on the step of casting the ads to the webs. Can you help me? If the answer is positive, please contact me by E-mail:aggiesayhi@gmail.com or MSN: changjinglvyou@mail.com. If it did work, there would be many thanks with USD500 in cash.