tax form for foreign owned travel agency

Let me  understand your situation -- as I see from your post ---

(a) you are Non-Resident Alien living in the USA  ( when did you enter the country, what visa, From which country  ??)

(b) you have established an LLC  ( what state ? )  doing travel agency service   ( your are taking US travelers to another country, being paid in US$   OR Foreign travelers coming to the USA and paying you in foreign currency OR both ?   How are they paying you US$ or foreign currency and if foreign currency , is it being being collected  in the foreign country  by an agent or what ?

(c)  Is this your first year tax filing ?  is this first year for your business ?