Here is a list of casinos you might want to play at. They won't all have all of the machines in the review section so if you are after a certain machine you might want to email them or check their websites before downloading their software.
Bonuses: Most online casinos will offer you a cash bonus when you sign up and deposit at their casino. Why not open accounts at all of these casinos and improve your chances of winning big!
It's possible that if you try to make deposits at online casinos that your transaction will be declined. The best way around this is to open a NETeller account. You can fund this account with your credit card, and then make deposits to the casinos from there.
Vegas Slot Casino (non US)
Offers a 100% bonus of up to $700 with first deposit. Vegas Slot comes in both a download and an instant flash casino version.
Spin Palace (non US)
Launched in 1997 and one of the most well-known and trusted online casinos. Progressive Jackpots.
The name says it all. Home of slots games. Many different kinds of slots. Providing you with all the latest RTG video slots. Bonus up to $4,000 with first deposit.
300+ casino games plus the top progressive machines.
Offers unique games and a great progressive jackpot. No download casino.
Bovada Casino (US, Mexico, Brazil Only)
Great bonuses and more than 150 casino games. Lots of video bonus slot machines and classic slots. Next to a casino they also offer sportsbetting and poker games.