<human>: Ok Reddit. 23 here, never had a credit card of any sort but I buy a lot of things on Amazon and figured I should get a Store card in order to have some kind of credit history rather than none at all. I thought that one of my purchases would qualify for the 6 months no interest deal, but I recently discovered that another promotion existed on the items, so it does not qualify for that promotion. 

As it stands, my balance is $216 with a due date of 5/10/12. Problem is the most I can afford to pay off on the card per month is $100. I realize I'm going to have to deal with some interest here but I don't know what to expect. With this store card the APR is 25.99% but beyond that I'm not sure what the monthly rate is or how Amazon handles interest charges. Will I be charged every day that the balance is over due or are charges monthly?

Can you provide a brief overview of the text?
<bot>: What kind of interest charges am I looking at with a balance of $216 with an APR of 25.99, how often will I be charged this rate until the balance is paid?