where I can download picklist.fmb for oracle Form 6i

I have a user request to create a custom forms ( version 6i and the form will run in EBS 11.5.10.2 ).  The form has a field called Inv_org.  User want to ability to select multi-value from list of value.  For example

select organization_code from mtl_parameters;

US

JPN

UK

AU

CH

In the form, user want to select multi value and the item in the form show this "US,JPN,CH"    The normal simple LOV will not work in here.  I found Metalink id 122010.1 show how to do it but has hard time to follow it. It also suggest to download demo file called picklist.fmb.  But I cannot find the form 6i version of picklist.fmb.  Anyone have it and can share the file to me so I can find out how to do this.