Hi all , I have added new field to Umbraco Member - text field call cRMAccount. After successful login i need to read value of this property which look like impossible (well cannot be)

umbraco 4 I used to read this from Member class Member m = Member.GetCurrentMember(); and then m. getproperty("cRMAccount").value but in umbraco 7 I cannot find a way to do this.

I tried to use ProfileModel but that return null value for memberprofile..

                        ProfileModel memberprofile = Members.GetCurrentMemberProfileModel();
                        string crmaccountid = ""; //  memberprofile.MemberProperties["cRMAccount"].Value.ToString();

                        if (memberprofile != null)
                        {

                            foreach (var p in memberprofile.MemberProperties)
                            {
                                if (p.Name == "cRMAccount")
                                {
                                    crmaccountid = p.Value;
                                    Session.Add("myicaccountid", crmaccountid);
                                    break;
                                }
                            }
                        }

any one know how to do this please... I might get same problem when i am creating members via sign up as well , so basically looking for a method to read and write custom property to members