descendants

hi , my name is Tiffany pinyard, i was wondering how far down from king henry VII DID you guys go because i could use some help connecting my family tree to queen mary of scotland, and i was wonder if anyone could help me , unfortunatly i have no money so i cant look very deep myself but i would definitly love the help if anyone can give it, my email is tiffanypinyard@yahoo.com. please help me thank you, i have set up what i got on ancestry.co.uk about king henry and queen mary of scotland