Yes, they do. If you look up the item on Google and type in "dog water buffalo horn Wal-Mart" you will see it says they have 4 in stock. Or you could always go to Wal-Mart's website.

Ive only fount them on line but its the bigger ones with the air hocky on the back side . and the nets for tennis . but that was months ago ...

Go to the bicycle department

If you pay with credit card yes, remember every transaction had information in the store but if you pay with cash don't waste you time in go to Walmart to return one item without a receipt

Yes

Yes

Yes they do..

I believe they have computer kiosks in the store that you can sit at and apply. If not try something like walmart.com/careers Maybe google search "Wal-Mart employee online application"