<p>Hello there. I’m from Iceland and I’m familiar with the UK college system, perhaps I can help.</p>
<p>You’re GCSE grades are fine and your A-Level choices seem fine (they will not care as much - I recommend considering UK university requirements though if you plan on applying there as well).</p>
<p>You will need to do well on your SATs, preferably with a +2100 on I, and +700 on your SATII Tests. This won’t be too difficult if you study for them and take tons of practice tests.</p>
<p>Definitely consider expanding your extracurriculars, but not in a superficial way. You will need to show a lot of promise to be accepted to the schools you’ve listed, and then it’s a lot of luck.</p>
<p>If you are good in any sports, I recommend pursuing this sport further and try getting into a regional team, or to win some competitions (they love athletics); this isn’t necessary though. (I was accepted to Brown without varsity sports).</p>
<p>I would definitely pursue your writing interests - have you thought of trying to apply to any writing competitions? This can be a huge asset for you if you there are awards/groups in connection to it. Brown will definitely like your writing interest. Otherwise, consider founding a Literary Paper within your school or community.</p>
<p>There are lots of ECs you can partake in, but I recommend doing something you are passionate about. Seeing as you like English, are you interested in Theatre? Or perhaps you are interested in some form of debate, MUN or speech competitions? Pursue especially esoteric passions. The key is to work hard outside of school as well and show them you are a capable leader.</p>
<p>Best of luck!</p>
<p>PS. In regards to financial aid: make sure the school is “need-blind” to international students. The competition for FA for international students is incredibly intense, and I wouldn’t recommend applying for it unless you have a considerable edge or talent (I have seen some highly talented people who have done incredible things be rejected, most likely due to the FA). If you require FA I recommend only applying to need-blind schools (or not raising your hopes up for acceptance).</p>
<p>To be honest though, I do recommend considering studying in the US for a Master’s degree or Ph.D. - it is incredibly expensive to study in the US, especially for international students. (I am fortunate enough to be a citizen) 
At least consider studying in the UK for undergraduate.</p>