Jackpot Capital Casino has launched a month-long leaderboard promotion that is promising to hand out a total of $80,000 in bonus cash to frequent and occasional players.The Will You Play With Us? campaign is set to run until March 12 awarding $15,000 in prizes each week to the top-ranked 30 competitors including bonuses valued at up to $500 to the most successful weekly trio.“There’s more than love in the air this month, there’s also a lot of free cash flying around,” said Oliver Smith from Jackpot Capital Casino, which offers hundreds of games from RealTime Gaming and recently became the latest online casino to premiere the developer’s Megaquarium reef-themed five-reel slot.