Welcome to the forum, enjoy perusing the various threads
Karrot is correct with the recommended vendors, they have been used a lot by members and have proven themselves to be trustworthy. There have been good and bad experiences with Lucid by members here, I haven't dealt with them myself but I would personally go with either Cloud Climax or The Doll House, or if money was a tight factor then Kimber are a good and cost-effective option to 'test the waters' of the doll world, they only do one head but afterwards you can fit many of the tan heads from other manufacturers.