I'm a Guitar noob...I need help :/
which cord is which? starting from the thickest one
Well? Your question is pretty confusing. I suggest you go get a song book that has a "chord chart" where you can learn basic to advanced chords. A nice website to follow chords in songs is Ultimate-Guitar.com. Though it's not THAT reliable with 100% accuracy. It's a good start.
The STRINGS in order from the thickest are EADGBE
first of all they are called strings . the thickest is (E)ddie (A)et (D)inamite (G)ood (B)ye (E)ddie that is a good way to remember it.