@FMOI zylnoi
From what we've seen, if stickers cost over 99k, then IMVU staff is tracking them and banning people who buy.
If more than 3 accounts owned by the same person buy the same product (such as a sticker) they are also banned.
I think sellers are getting around the tracking by having their customer create multiple 50k or 75k stickers.
Some sellers are switching to product types other than stickers, making the products look like they are for something rather than just a credit laundering mechanic.