Take it to a gunsmith and have it repaired. If you had to read an article to learn how to field strip your gun you are in no way qualified to repair the trigger mechanism yourself.
BTW, the safety is off?
"The whole of the Bill (of Rights) is a declaration of the right of the people at large or considered as individuals.... It establishes some rights of the individual as unalienable and which consequently, no majority has a right to deprive them of." (Albert Gallatin of the New York Historical Society, October 7, 1789)
"A free people ought not only to be armed and disciplined, but they should have sufficient arms and ammunition to maintain a status of independence from any who might attempt to abuse them, which would include their own government." - George Washington
You could always look around YouTube. There are *many* videos on guns posted there. Keep in mind, most of the people who post these aren't qualified gunsmiths.
I don't know how complicated that gun is or what your mechanical skills are, but you might want to go ahead and take it to a gunsmith as Jpyle suggested.
"An armed society is a polite society." Robert A. Heinlein
"After a shooting spree, they always want to take the guns away from the people who didn't do it. I sure as hell wouldn't want to live in a society where the only people allowed guns are the police and the military."
William S. Burroughs
__________________ If ye love wealth better than liberty, the tranquility of servitude better than the animating contest of freedom, go home from us in peace. We ask not your counsels or arms. Crouch down and lick the hands which feed you. May your chains set lightly upon you, and may posterity forget that ye were our countrymen. ― Samuel Adams