set ex= CreateObject("Excel.Application")
set wrkbk= ex.workbooks.open(excelbookpath)
set objDriverSheet=wrkbk.worhsheets("Sheetname")

dim lgin,pwd,row
for i=0 to 5
row=i
lgin=objDriverSheet.Cells(row,"A")
pwd=objDriverSheet.Cells(row,"B")
msgbox lgin
msgbox pwd

next