i'v adword cobon

i don't have visa

it is my first time to use adwords

can i activate the cobon without visa and use it

and if i get another cobon i use it with the same account normally

or my account will be closed ?

and a "cobon" would be??

other than being a Yorkshire term for sulking.

On the other hand it may mean "Wearing a male swan"

I can't get what you are trying to ask. As far as I know you can use Google Adwords other features even you are not a sign up user.

I think he is asking about google adwords coupons (ofered by some companies as bonus).
In this case you will need to have CC to get that coupon associated with account.

We may never find out as the OP was deported by immigration officers because he had no visa.