You can locate your base school by entering your new address at this link. It will tell you what your current school assignment is and you can find how to request a reassignment, if necessary. Hope this helps! http://wwwgis2.wcpss.net/addressLookup/
Your best bet is to call the school directly. You are not allowed to register until you have moved. School assignments are always changing and depend on capacity levels. I would call the school to see if there are any opening in your child's grade level.