From what I was able to find, her name is spelled Morgen, not Morgan.
Apparently in 2011, Morgen set up her MyLife. The way you know this is because it's noted that she joined and because the url address includes her name instead of a number. Here's her's
http://www.mylife.com/morgenvanderbellen
As you can see below, she has listed there an @reunionemail.com email account for people to contact her at. You would have to join MyLife in order to access her private information to contact her. Note that the date of birth may be made up, as som do on these types of sites
Morgen Vanderbellen
Address: **** L Ron Hubbard Way Apt L, Los Angeles, CA
Places Lived Los Angeles, CA Work History Available
School Information Available
Phone Available
Email ****@reunionemail.com
Life Events (2)
Joined MyLife.com on December 21, 2011
Born on January 01, 1970
http://www.mylife.com/morgenvanderbellen
Usually this site is known for not having up-to-date addresses but since Morgan's MyLife shows she lives in Los Angeles on L Ron Hubbard Way, it's a good bet that she uses the mailing address of 1308 L Ron Hubbard Way, Los Angeles, CA 90027 :
Morgen R Vanderbellen
Age 30
Current Phone Number
Available
Current Address
1308 Ron Hubbard Wy
Los Angeles, CA 90027
http://www.advancedbackgroundchecks.com/name/morgen+vanderbellen/856554515
Another person at MyLife seems to have Morgan listed as a friend or relative. Here is the information on this person
Lesley Keeney , 43
Address: Los Angeles, CA
Places Lived Seattle , WA, 1999 - 2000
Shoreline , WA, 1996 - 2000
Work History Available
School Information Available
Phone Available
Email ****@gmail.com
Friends and Relatives (4)
Find out who you and Lesley know in common
Ethan Vaneck Linda Weedman Morgen Vanderbellen Linda Weedman
http://www.mylife.com/lesleykeeney
morgen-vanderbellen
http://www.truthaboutscientology.com/stats/by-name/m/morgen-vanderbellen.html
morgan-vanderbellen
http://www.truthaboutscientology.com/stats/by-name/m/morgan-vanderbellen.html
Not much on the net about Myra except completions and CMU job as noted by Pebbles
Hope this helps.