Changing static code to dynamic code

Hi All,

I have some code here that I can't figure out.

The first code selcts 3 rows, inserts some more and then copies up the same format and clears certain areas. It does this for specific rows i.e. 31:33

The second code does the same but for only one row. This code however, is dynamic so when the rows change, it can follow down and insert the row inthe right place.

I need to combine these to so that I can select 3 rows and copy and paste and stuff but be dynamic to get it in the right place.

Any suggestions?

Sub New_Notice()
'
' New Notice Macro
    Rows("31:33").Select
    Selection.Insert Shift:=xlDown, CopyOrigin:=xlFormatFromRightOrBelow
    Rows("34:36").Select
    Selection.AutoFill Destination:=Rows("31:36"), Type:=xlFillDefault
    Rows("31:36").Select
    Range("B31:B33, C31, D31:K33").Select
    Selection.ClearContents
    Range("B31").Select
End Sub

Sub New_DATA()
'
' New DATA Macro
    Dim rowPosition As Integer
With Worksheets("MASTER")
        rowPosition = .Cells(1, 4).Value
        .Rows(rowPosition).EntireRow.Select
            Selection.Insert Shift:=x1Down, CopyOrigin:=xlFormatFromRightOrBelow
            Rows(rowPosition + 1).Select
            Selection.AutoFill Destination:=.Range(.Cells(rowPosition, 1), .Cells(rowPosition + 1, 1)).EntireRow, Type:=xlFillDefault
            .Range(.Cells(rowPosition, 2), .Cells(rowPosition, 11)).ClearContents
        .Cells(rowPosition, 2).Select
    End With
End Sub