Thanks for your email.
What I meant by macros is the placeholder specific to the parameter (eg: placement_id; creative_id) for tracking. These placeholders are specific to an adserver. Examples are highlighted below from the miaozhen tag.
http://g.jp.miaozhen.com/x.gif?k=507&p=-B+0&dv=70&rt=2&ns=[M_ADIP]&ni=[M_IESID]&na=[M_MAC]&v=[M_LOC]&o=
To recap, here are what we would require:
• Placement ID
• Creative ID
Once we have these information, we will work with our global team to try and generate a test tag for you.
We will not be in office on 7 Aug and 10 Aug due to public holidays in Singapore. Please expect a delay in getting a response from us.