when did my credit get good again?

got home today and there was two credit card offers to me saying your credit is worthy again. funny how a few years back I couldn't even get a finger hut or a Pizza Hut Coupon Credit Card and now this. but I ran to the trash can. I didn't walk I ran and tore the offer off. I don't want to get caught up in the Credit card monopoly. it's no fun when bill collectors call you up and tell you that your bill is way past due. i'm looking all crazy at my mail box going since when did my credit get good again? i thought my credit rating would be like my bowling game after having a bit too much and not getting much sleep. trying to wonder when and where did it become worthy of getting a offer? even when i play Monopoly I don't get the good credit or Property so this was a newsflash for me today. if your credit has been hit or not up to par then you can relate to what I'm saying.