Only play 10 minute blitz with current rating of 201. I have yet to see a rating as high as 800, but many in the mid to upper 300s and others with ratings of 400. It's not uncommon for someone in the mid to upper 300s resign making we the winner. Quess they are being considerate.
Also contrary to what others have said it is not possible for me to set parameter ratings of those i would like to play, say low of 150 and no higher than 300. If **Chess.com** allowed that from non-paying players their monthly income (IMO) would decrease at the very least by $5000 a month and more likely closer to $20,000 a month.
A whole lot of rambling without any understanding of the glicko rating system. The first thing to know is that there are very few chess players under 400. It's really hard to find close opponents for you. With a minimum amount of training (even at your age), 800 should be very quickly attained and this issue should go away.
There are over 200,000 members rated 400 and under. It is very possible there will be a small percentage of those players looking for games at any given time, setting the ranges should provide games at comparable rating, though there might be a wait.