Activity for Ms2Mrs2016

So I'm looking a free wedding website, any suggestions?? Also my FH and I were discussing STDs and I'm wondering if it is necessary to mail all those save the dates just to turn around and mail out actual invitations?? I'm not trying to be cheap but...

Hey I'm Gabby and I'm new to this. I see a lot of abbreviations I don't know like WW FH DH and such, can somebody help???

So I'm having a photo booth at my reception that will provide unlimited prints and my FH and MOH feels as if that alone can be the wedding favor. I've been on Pinterest and I see all types of ideas like candy tables with customized bags or...