Liverpool struggled to beat Queens Park Rangers and struggled to contain Bobby Zamora and Charlie Austin on Sunday. And quite frankly, that doesn’t bode well for a squad that is about to face Cristiano Ronaldo and Gareth Bale on Wednesday. “I thought we were fortunate, I’ve got be honest,” Brendan Rodgers said after his club’s wild 3-2 victory. “I like to win and I like to win on the way that we work on a daily basis. That was nowhere near what I would expect from a team of mine.” Both teams scored twice in the last seven minutes, including an own goal just before the final whistle to give Liverpool three points. Two of the Reds’ three goals were the result of own goals as high-profile striker Mario Balotelli couldn’t find the back of the net with a road map. The Italian has yet to score in six Premier League matches. “We’re still in shock to be honest. We were very lucky today,” said Liverpool captain Steven Gerrard. “We’d have no complaints if we came away with nothing. Our performance needs to be better. It was very bitty, stop-start, the only credit we can give ourselves is that we…