Affiliate source not documented

Bricks.without.Mortar

Yesterday I received an order that has an affiliate source other than the three documented. Payment was via Stripe and doesn't look like any additional fees were taken out. Where is this other affiliate source coming from?
Thanks!

Lawrence

If you mention what the affiliate source is, I can explain that further

Bricks.without.Mortar

constructibles

Lawrence

Ah, that's not one of our internal ones, I guess that member has some links to Brick Owl and the user subsequently placed an order in your store.

DadsAfol

You're welcome!