She stole your build.
You:"OGM IM TELLING U PPL GONA HATE U"
Lizzie:"ok"
You could've easily handled this without making yourself look like an idiot, but you failed and insulted her.
First of all, it was not my build.
Second, I was very polite, kindly asking him if the build was his.
After I said it was in fact, stolen, I IRC'd him.
To say that he was the maker of the build would be wrong. He did not make the build.
Thus, I told him so. He seemed to not dispute this.
I gave him chances to explain himself.
He did not.