ASPX WebMethod not running the WebService webmethod.... just returning the page.

I have a service that works great on my development box. It uses JQuery to hit my web service, and then the JSON results are sent back.
The web service is located on our basePage.cs. We didn't want to put out an external WebService for this.


Our on beta box something different is happening.
The web page seems to be trying to call the web method correctly - the JSON data is being sent... but the server doesn't seem to know it's a webmethod.

here's my service function (it's in our basepage.cs which inherits from Page). Any help would rock.
[System.Web.Services.WebMethod]
[System.Web.Script.Services.ScriptMethod()]
public static string GetUserList(string input, string flag)
{
try
{
System.Text.StringBuilder sb = new System.Text.StringBuilder();

Server.DAL.SQLServer2005.User user = new Server.DAL.SQLServer2005.Use ...