The two postings offering coupons should probably be removed as non pertinent; I have no wish to confirm their content as being in unrelated to the forum. Probably the poster should be marked, however that’s done. Savingcents or whatever, just trying to make (a living?) a buck. Please not here.
James, there's a "report" button that you can use to flag spam posts. I reported it, then deleted it.
I deleted another one after Jafar did. Sometimes they are persistent.
Here's another one. On grafting band topic
I deleted it.