live assistance?

<p>has anyone ever talked to a adcom over this live assistance chat thing on Umich's website ?
Are they the people who decide whether we get admitted or not?
I typed.."Have I send everything i needed to sent though?"...After I typed enter , i just realized that I made a mistake but I didnt repeat "Have I sent everyting I needed to send? "...
This was a MISTAKE but they would think it reflects my english ability since i am an international student... :(</p>

<p>btw, I didnt make ER deadline cuz of sme transcript problem..should I inform them that i took DEcember sat test?</p>