National Timeshare Help Center Any Dealings (NTHC)

Hi I posted a Redwish for Waikiki and was contacted by Lynn from www.timesharehelp.net the very next day Lynn tells me she has just what I'm looking for anyone dealt with this company (NTHC)?

Thanks

I am thinking about renting a timeshare week through National Timeshare Help Center -- do you have any comments about them that you would like to share with me?