Sorry my friends to bother but i'm stuck and really need help with this, please..

I have two class in two different table:

Person

[TableName("dnn7Miguel_Person")]
//setup the primary key for table
[PrimaryKey("Id", AutoIncrement = true)]
//configure caching using PetaPoco
[Cacheable("Person", CacheItemPriority.Default, 20)]
//scope the objects to the ModuleId of a module on a page (or copy of a module on a page)
//[Scope("ModuleId")]
[DeclareColumns]
public class Person
{
[IncludeColumn]
public int Id { get; set; }
[IncludeColumn]
public string LastName { get; set; }
[IncludeColumn]
public string FirstName { get; set; }
[IncludeColumn]
public int AddressId { get; set; }
[IgnoreColumn]
public Address Address { get; set; }
}

and

Address

[TableName("dnn7Miguel_Address")]
//setup the primary key for table
[PrimaryKey("Id", AutoIncrement = true)]
//configure caching using PetaPoco
[Cacheable("Address", CacheItemPriority.Default, 20)]
//scope the objects to the ModuleId of a module on a page (or copy of a module on a page)
//[Scope("ModuleId")]
[DeclareColumns]
public class Address
{
[IncludeColumn]
public int Id { get; set; }
[IncludeColumn]
public string Street { get; set; }
[IncludeColumn]
public string HouseNumber { get; set; }
}

i have some doubts about DAL2: it is possible to insert both class in one query ? how ? which is the best way ?

Last Question; how can i make a SELECT with one query of both class? if is not possible, wich is the best way ?

Thank you very much my friends.
Best regards,
Miguel Moreno