Copy Values And Deleting Rows VBA?

I've tried to write a VBA code that copies a value down and deletes empty rows. The macro needs to copy down the value in column A from the above row if the current column is empty but delete a row if column B is empty. The following code will copy down the value but will trigger a 400 error and won't delete any rows. The desired effect is to have column A completely filled and the empty row (Row 5) and the row containing "Page 1" (Row 6) deleted.

Code:
Public Sub fillType()
Dim LastRow As Integer
Dim Count As Long
LastRow = ActiveSheet.UsedRange.Rows.Count
For Count = 0 To LastRow - 1
'If A column is empty, copy value from column above

[code].....