At my wedding I didnt ask in the invite for money or gifts, I didnt even have a bridal registry set up. People asked what we needed, and if they wanted they could give us gifts, we also had a wishing well, at the reception, and people put their cards there. I thought this was a great idea, cause sometimes its hard to think about what you want, Goodluck I hope it turns out okay =) oh and also my older relatives didnt like the idea of the wishing well so bought us a gift lol.