Interfaith foreign marriages

Hi.  I am planning on coming to Beirut in June 2018, as my fiance lives there for work.  I am from the U.S and he is Syrian.  We plan on getting married however, I am Christian and he is Muslim.  I know that there is not civil marriages preformed in Lebanon and traveling outside of Lebanon is not possible for him.  My question is, could someone tell me what steps we would need to take in order to accomplish this.

You can make it online by Skype in USA or any other country then register it in Lebanon

simply go to the Islamic court , change your religion to Islam (paper wise)  the get married I
Congrates