Hold on a sec. What happened here that made everyone mad at this person, i don't know who it is, and won't leave everybody alone?

OKAY, So there were a whole bunch atau soalan asking invaderlin atau whatever, to marry her and stuff, and she berkata that this troll was stalking her on Facebook and stuff. People were trying to get the troll to stop bothering her, but due to a mistake she made, people found it it was her on a seperate account. She was trolling herself for attention, and now everyones pissed at her.

This jalang, perempuan jalang trolling herself.
She should go and make me a sammich. :)

Long story short: Girl claims to have troll; troll keeps on asking her to marry 'him'; 'troll' makes slipup, says 'marry me' on girls account, not 'his'; girl = Troll now.
That's what I learned, at least. There's about three other possibilities that everybody's thinking.

sertai the club.

Making a different account all like "whateverherusernameis WILL anda MARRY ME?!" and a whole buncha soalan like that, kinda trolling herself to get lebih fans.

invaderlin123 made herself another account to troll herself out for attention. Spamming everywhere under her false account and posting obnoxious things like "I HAVE MONEY MARRY ME!". She duped everyone for a while, until she got caught.

A girl made another account to troll. She used her real account to spam on accident. She claimed she was being stalked sejak the troll, which was actually her. People found out the troll was her all along, so they got mad at her.

Trollception. 'Nuff said.

Some dipshit blamed herself for trolling sejak causing chaos and she asked a soalan apologizing for it, apparantly no one took it well.

Some schizofrantic weirdo chick, made a different account to troll herself for attention...(hehe here's my version of a troll)

I guess everyone else pretty much answered your question..