Why am I losing coins? When I log in the pop up tells me I've earned over $22,000 coins, but I have less than $9,000 in my bank, where is all my money going?

My items aren't selling either, or more items are added. I had 168 pumps to sell, this morning there are over 2,000!

Both of these issues have been happening for over a week now. I've uninstalled and reinstalled the game several times. Usually, more money goes missing. No wonder why I can't get ahead of this game.