Hello, my friend used the invitions from walmart. She loved them and they came out really nice. But she also took alot of time doing them.

I know on invitations by dawn they have like all in one invites. They come all together with the rsvp card attached to them. And all you have to do is address it to the person, it even comes with printing of your address. I picked these and it's gonna be $112 for 100 of them.

You'll still have to buy thank you cards though, but since thank you cards come later they don't have to match and you could just pick up ones cheap at walmart or a craft store.