Head to Zulse Corporation in Newisle and enter the building and go up to the 13th floor. Jeremy will be there in the corner. Walk up to him and talk to him.
He will give you dialogue and after its over he will send you to retrieve 64 WHITE wool. (No other color will work)
Return to Jeremy and you will have to wait 2 hours for the stock to rise.
This quest can be done every two hours right after the share has risen.