ASP.NET, SQL Server, WPF, C#, VB.NET

Hi, 
 
I´ve created some customs profiles, like ComercialAddress, and others. Now I 
 
need to search in this customs profiles for some data. I´m using the 
 
ProfilesWebService.asmx, to get an ProfileManagementContext object and 
 
search for the registers in customs profile. The problem is that the 
 
profile.GetSearchableEntities() method doesn´t "see" this customs profiles, 
 
just the "default" ones. 
 
Anyone know how I can search in my customs profiles using the Web Services? 
 
Any idea? 
 
Thanks!