Hi Elizabeth,
You have a question on your FTDNA test info entry here:
"I don't know what my DNAportalID is?"
yourDNAportal is a 3rd party web site to which you can upload your DNA results (as is GEDmatch). If you've done that, the yourDNAportal site will assign you an ID.
If you've not uploaded your DNA results to the yourDNAportalweb site, then you can just leave the "yourDNAportal.com ID" field on your DNA test info here empty (as it currently is).