Is there still time to get tested through this, if so what do I do.
Carl, the Rhodes DNA Project is ongoing. You can join when you are ready. I would suggest that you order either the 25 or 37 marker test. Most folks who are very serious about their genealogy will probably eventually upgrade to the 37 marker test.
Here is a link to the Project website, which gives you links to both order a kit and to post your pedigree:http://www.worldfamilies.net/surnames/r/rhodes/