To run the LocalizationAdmin.aspx form in a non-WAP project you need to make a couple of changes to the form to cause to to not run as WAP.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="LocalizationAdmin.aspx.cs" Inherits="Westwind.GlobalizationWeb.LocalizeAdmin" EnableViewState="false" ValidateRequest="false" EnableEventValidation="false" Theme="" Culture="auto" meta:resourcekey="Page1" UICulture="auto" %>
Specifically make sure you change the CodeBehind attribute to CodeFile which ensures that this page is compiled property on stock project.
The same goes for the StronglyTypedGlobalResources.aspx page:
<%@ Page Language="C#" AutoEventWireup="True" EnableViewState="false" CodeFile="StronglyTypedGlobalResources.aspx.cs" Inherits="Westwind.GlobalizationWeb.LocalizationAdmin_StronglyTypedGlobalResources" Culture="auto" meta:resourcekey="Page" UICulture="auto" %>
That's it. This is the only thing that should need changing specifically to work with the localized resource provider.