Secondly, what sort of a dickhead promotion allows you to play certain slots but not others, but still lets you play the slots that you can't whilst on the money that you made from the other one (or whatever it was - Slotster! excels himself trying to explain something again!!

) My point is, bonuses and promotions I take, from the casinos I play at - never involve such restrictive terms and conditions. It's usually just some extra cash and off you go. Like it should be.
Just to clarify, there are tons of other bonuses they offer without slot restrictions. Here's an example of one of the slot coupons he's talking about:
Valid until end of May 2013
Deposit between $10 - $300
Receive 50% Match Bonus.
Play through deposit & Bonus 15x on given games. Please see terms and conditions.
(Can be redeemed 5 times)
Festive Memories: Naughty & Nice, Penguin Power, Polar Explorer, Return of the Rudolph, Rudolph's Revenge, Shopping Spree II, Santa Strikes Back, The Elf Wars.
As you can see, this one is a 50% one, and the draw of it is the reduced wagering requirements - but you are then locked into those specific slots, yes, clearly stated in their terms and conditions - especially if you've played the same coupon before!
They constantly have between 50-200% match offers running that do NOT exclude slots (ie; all Real Series can be played), for example, they have a recurring promotion every single day, as well as festival related offers, like cinqo de mayo offers, and their current 6(!) birthday offers.
Yes; their support is slow, but saying that their bonus offers are bad is incorrect, imo. They offer a wide range of bonuses if you're into taking them.