Two questions about preview/prep

I just realized that I receive my IB scores at 8:30 in the morning on July 6, which is also the first day of Preview. Since technically they start checking people in at 8 and I'm pretty sure I read that the program starts at around 8:45 will I be able to access a computer with internet sometime during the day so that I can use my scores to sign up for classes the next day?
And for submitting IB scores as estimates for preview prep, is this no big deal since I'll have my actual scores with me on Day 2 when registering?</p>

I remember that when I applied to UF, I said I wanted to major in Biochemistry, but when going through the preview prep they don't have that specific option, so I'm guessing I should just choose Chemistry?</p>

<p>1) I know that when you're figuring out your schedule on day 1 they let people take the readiness assessments if they havn't already, so I imagine there will be some option for you to access a computer. You'll have to talk to your preview staffer when you get there.</p>

<p>I mean you should have a feel for about what score you might get, so just go ahead and estimate. All that's really for is to figure out which classes you can skip.</p>

<p>2) On ISIS I see the degree listed as "Chemistry - Biochemistry" if that's not an option for you, just go ahead and pick Chem and when you meet with your advisor you can tell them specifically.</p>