iTunes free music code question

I have 5 free music downloads from iTunes for taking a newspaper ad into my local Mac Outfitters store.

I tried to use the code, but can't figure out how. It says to go to Account and then Redeem. I can't find where to redeem it anywhere.

A little help, please.

Thanks

Ok, now I see it. I must have been blind last night looking for it.

THanks