I'm struggling trying to get a BizForm on my page. I've tried copy/pasting the example in CorporateSiteASPX (modifying to fit my templates). I'm not referencing my custom web part just in case that's a source of the problem. I just keep getting a Runtime Error whenever I put a BizForm on my page (An error occured processing your request at URL /CMSTemplates/OAOT/OAOTInteriorBizForm.aspx.).

I tested the CorporateSiteASPX and it worked fine, so it must be how I'm implementing it for my site.

Here's the template page I'm using:
<%@ Page Language="C#" MasterPageFile="~/CMSTemplates/OAOT/OAOT.master" AutoEventWireup="true" CodeFile="OAOTInteriorBizForm.aspx.cs" Inherits="CMSTemplates_OAOT_BizForm" ValidateRequest="false" %>
<%@ Register Src="~/CMSWebParts/BizForms/BizForm.ascx" TagName="BizForm" TagPrefix="uc1" %>

<asp:Content ID="cntMain" ContentPlaceHolderID="plcMain" Runat="Server">
<!-- Left column -->
<div class="zoneLeft">
</div>

<!-- Center column -->
<div class="zoneCenter">
<cms:WebPartContainer ID="wpcpageplaceholder" runat="server" ContainerName="Padding.Content">
<uc1:BizForm runat="server" ID="BizForm" BizFormName="ContactUs" />
</cms:WebPartContainer>
</div>
</asp:Content>


My Code-Behind is basically empty:
using System;
using System.Web;

public partial class CMSTemplates_OAOT_BizForm : TemplatePage
{
protected void Page_Load(object sender, EventArgs e)
{
}
}