I found a bunch of useful information on "I Do! Take Two" they have all types of medallions that come in pins, necklaces and bracelets. Both my children like the jewelry idea so I went with it.
For the invitations- I got that on line also and It was basically Our names along with my kids names invite you to celebrate not only our wedding but the start of our new family. Something like that - I tried to find the site again but can't find it! typical me. I will write PM you the whole thing when I get home and from work. I can't believe I just finished my invitations a month ago and can't remember what we wrote