How to get a specific user profile through user identifier

Question

I'm working on an asp.net application I'm currently working on the administrator

page. As an administrator i need to retrieve a specific user information stored

within profile property in web.config. I used ProfileCommon class with GetProfile

method that i built my self because that class and method are not in .Net

framework Don't mind my terminology I'm still a novice

<profile>
<properties>
<add name="PostalCode" type="System.String" />
<add name="Country" type="System.String" />
</properties>
</profile>

This is how i define the class, properties and GetProfile method

public class ProfileCommon : ProfileBase
{
public string PostalCode
{
get
{
return (string)HttpContext.Current.Profile.GetPropertyValue

("PostalCode");
}
set
{

HttpContext.Current.Profile.SetPropertyValue("PostalCode", value);
}
}

public string Country
{
get
{
return (string)HttpContext.Current.Profile.GetPropertyValue("Country");
}
set
{

HttpContext.Current.Profile.SetPropertyValue("Country", value);
}
}
public virtual ProfileCommon GetProfile(string username)
{

return Create(username) as ProfileCommon;


}
}

This is how I'm trying to retrieve information on a specific user
// I retrieved the unique identifier of a user in my Order table.

Customer = Membership.GetUser(new Guid(orderRow["CustomerID"].ToString()));
// I try to use it to retrieve a user specific info stored in web.config
ProfileCommon pro = new ProfileCommon();
CustomerProfile = pro.GetProfile(Customer.UserName);
postalCodeLabel.Text = CustomerProfile.PostalCode;
countryLabel.Text = CustomerProfile.Country;
please is their any other way I can retrieve this information or is there anything I'm

not doing right cos I'm suspecting the definition of my GetProfile method. I will really appreciate it if I can get the solution to this problem