Without reading other comments....
Being a Muslim myself, I would suggest that if you are really serious then you can do two things to gain enough knowledge about Islam.
1 - Buy a copy of Quran with a good translation and commentary. Translation is necessary as you do not understand Arabic and commentary is necessary because translation alone cannot sometime explain the context. Translated by Abdullah Yusuf Ali is regarded by many the most acceptable. Here is one but I am sure now a days you can get free in book form and online if you search. Or depending upon where you live, you may be able to get a copy from your local Masjid (mosque).
http://www.ebay.co.uk/itm/The-Holy-Qur-039-an-English-Translation-Commentary-Notes-with-Full-Arabic-Text-HB-/231314571915?_trksid=p2054897.l4275
2 – To learn more what Islam is all about, you would not find a better source than Peace TV. A free TV Chanel on SKY 813. And it is also available on other sources like cable and freesat etc.
Finally, do not worry about whether or not you want to convert. It is in the hands of Allah who he shows the right path. Human must make an effort to gain knowledge with free mind and that is all.