This site sells some Titan and Alitin:
https://www.cryptodechange.com/the user, cryptodechange, is also a member of the forums.
If you read his thread, it looks as though people have vouched for him.
Hi Tommy thanks, I have read through this forum. He's unfortunately in GB, shipping loaded coins to US will be a problem.
I know someone with some silver titans for sale (USA based) and pointed him your way.