Yeah the site is accessible again, there's still a 7 Euro free bet while in their promotions page, they didn't have free bet promotions anymore, only a deposit bonus. Personally I will wait until the site already fully fixed with some changes that @Royse777 already pointed out before, I'm just worried if I play and win significant amount money, the site would accuse me for doing exploited bugs etc.
Waiting it is reasonable or maybe you can wait for the official announcement from their representatives on this forum that their website is fully functional and has accepted deposits, bets and withdrawals