Recieved an email about it earlier this evening.
I hadn't used the site for a very long time (since 2006) apparently my account had expired so I made a new one to benefit from the spins.
Pretty easy to sign up and no need to enter any card details.
After the 10 spins I personally had $8 which wasnt much but I went on to gamble it up to $95 on the same machine, as I am a fool I took that money to the blackjack table on the same site and lost it all :D
Don't know how easy it is to withdraw cash because I lost all mine before I withdrew, apparently you need to withdraw $5 minumum and theres the option to withdraw to multiple accounts (all those listed in the email pic - Visa, Neteller etc).
Was simple to make an account, and although the site works in dollars, the offer is open to UK players.
Worth a go, nothing to lose!
The site also matches your deposit up to $100 if you fancy depositing.