Lucky Slots Casino is a Sister of Cuba Club Casino, So if you are signing up with Lucky Slots..use a different e-mail or something.
If you are trying to get info on Lucky Club Slots...they are not the same, they have a nice promo package, CASHABLE cashback bonus, birthday bonus, 100% welcome bonus, etc. plus..looks ok, with exception, preview of games doesn't look like big selection.
Luck Slots, and Cuba Club, I personally had a lot of luck with, and really liked customer service. Also sent special higher unadvertised promos to e-mail of 350-400%