I read this too but I had a problem...the majority of our older guests don use the internet...weird I know but the only person in my family that gets online is my 17 year old sister!!!
Also we are not having the luxury of having a shower so we didn't have a choice but to put the register cards in the invites...at this point I don't care what people think, because we aren't even doing a great reception :(
cry...no more stinkin' thinkin'!! your day will be what you make of it...so have a great time and try to enjoy yourself and soak it in...i know you're having difficulty now...but that will pass....and you'll have a good day and in the
end...be married to the man you love!! :)