What are the major Betting companies/bookmakers in America & Spain??

Question

Im working on a project & i need to know the answer to this question because im stuck. I just need to know the big betting companies in America & Spain & if they have a website?

Answer 1

America operates a TOTE system, so it is a government pool. I think the same operates in spain.

Answer 2

all I know are these sites:

http://www.sportsbook-watch.com/ and http://www.betamerica.com/

BetAmerica.com is an online race wagering service of Lien Games Racing LLC, in association with Horse Race North Dakota, the licensed operator of North Dakota Horse Park. Licensed, based and regulated in the U.S., it offers Advance Deposit Wagering on pari-mutuel horse racing by means of the internet, from a U.S. licensed and regulated company based in North Dakota.

Sportsbook-Watch.Com provides list and guides of the best gambling websites available today.