Reports On Ref Cursor - Patch download and Installation issue

Question

I have made a dummy report based on ref cursor.
Code
DB
==
create or replace PACKAGE my_cursors IS
type emp_rc_strong is ref cursor return emp%rowtype;
type emp_rc_weak is ref cursor;
function fn_RefCur(p_deptno number) return my_cursors.emp_rc_strong;
END;
create or replace PACKAGE body my_cursors IS
function fn_RefCur(p_deptno number) return my_cursors.emp_rc_strong is
emp_data_strong my_cursors.emp_rc_strong;
emp_data_weak my_cursors.emp_rc_weak;
begin
open emp_data_weak for 'select * from emp where deptno = :1' using p_deptno;
emp_data_strong := emp_data_weak;
return emp_data_strong;
end;
Report Builder
=========
Inside ref_cursor query object
function QR_1RefCurDS return my_cursors.emp_rc_strong is
emp_data_weak my_cursors.emp_rc_weak;
begin
emp_data_strong := my_cursors.fn_RefCur(:p_deptno);
return emp_data_strong;
end;
While running it's giving following error
REP-0065: Virtual Memory System Error
REP-0200: Cannot allocate enough memory cavaa 22
So, when I searched on net, I found
Cause
This is a known Oracle Reports bug for MS Windows Platform.
Bug 5584001 DYNAMIC REF CURSORS DON'T WORK IN VERSION 10.1.2.0.2 REPORTS BUILDER
Solution
To implement the solution, two one-off patches should be applied to
Oracle Reports %ORACLE_HOME% Please execute the following steps:
1. Download the following two one-off patches from Metalink:
One-off Patch 4505133
One-off Patch 5634746
But since I am a home user, so how I can download these patches and test.

Answer 1

You can't without metalink access.