How do you get married in a Muslim religion? I know the "Sheik" I believed come to the house and what else...?

My boyfriend is muslim, and I am catholic, I been researching how can I marry into with a muslim but I am not converting.I found a lot of information from my religion Catholic, and I still no sure if the priest will agreed marry us. and this is very important for marrying by the catholic religion.We both have to put a lot of effort from each other. we loved each other. now from the Muslim point of view. what does the whole ceremony consist of?, please can somebody give me a few details at least. Thank you in advance please excuse my misspellings