What timing! Just shat my brumating beardie boi Darwin. Feels like a new man! 😄

Please invest in a plunger specifically designated for the kitchen sink (as opposed to borrowing the toilet plunger 🤮). P-traps are generally a piece of cake to clear out. YouTube has zillions of tutorials to walk you through the steps. Be nice to your plumbing and it will be nice to you.

If the transaction(s) was/were done over the weekend, it very likely won't show until the next business day or two. If it's a credit card transaction, they typically take longer to appear on the account than it does with a debit transaction. I'd drop it at this point. Manager handled beautifully. Good customer service.