Query as stored procedure?

I've read a few articles about this, and trauled the net but I cant quite get one to fit my query.

I need to make this as a stored procedure,

select records_tbl.place_id, who_tbl.person_id, place_tbl.place_name, records_tbl.record_datetime, who_tbl.who_name, thing_tbl.thing_name
from records_tbl, place_tbl, who_tbl, thing_tbl
where records_tbl.place_id=place_tbl.place_id
and thing_tbl.thing_id='TH0001'
and who_tbl.person_id='WH000005'

But where I can simply specify on execute the thing_id and the person_id. ie Execute query1 ('TH0001', WH000005')?

So this would involve removing thos two id's and changing them to parameter names? defined at the top of the query? in theory I understand but in practise I do not.

Can anyone help?Create PROCEDURE MyQuery1
(
@.thing_id VARCHAR(20)
,@.person_id VARCHAR(20)
)
AS

SELECT records_tbl.place_id,
who_tbl.person_id,
place_tbl.place_name,
records_tbl.record_datetime,
who_tbl.who_name,
thing_tbl.thing_name
FROM records_tbl,
place_tbl,
who_tbl,
thing_tbl
WHERE records_tbl.place_id = place_tbl.place_id
AND thing_tbl.thing_id = @.thing_id
AND who_tbl.person_id = @.person_id

GO

and Now call
exec MyQuery1 @.thing_id='TH0001' , @.person_id= 'WH000005'

that what you want??|||thats excellent! thanks a lot! :) :)