<p>I signed up for a new account on Sparknotes, but when I tried to access a Math IIC practice test, it wouldn't let me take one for free. Have they stopped doing their whole first free test thing? If so, can anyone link me to any good online math IIc tests I can take?</p>
<p>I've been using the Barron's book, and I would really like a more accurate sample of how I'm doing.</p>