Go exactly north east of Greg's house to a cotton patch. Stand in the very middle of the cotton patch and use your search tools. Once you have found them take the glasses back to greg :)
In gregs room
Greig's glasses can be found on the Emilian Horse Isle, in the woods near the old mill. To locate them, navigate to the western shores of Emilian Isle and look for a small wooded area. Greig's glasses will be lying on the ground there.
Zachary Gordon
9,37,15
Greg land
KUNTA KINTE
gregs
gregs mam is hot
Johnson
South of her house, go to the little niche to the right and use your magnifying glasses on that rock pile. You will find the bananas.
susan
On the tree where you have to jump on to get into the school