Do something liberals hate - support FR and then email a liberal dem and tell them they inspired you to.
You may want to call the state Dept. of Labor about this. Next door here in West-by-God-Virginia the law was recently changed to require biweekly payrolls and outlaw that twice-a-month scam. Of course, there's no way for them to know if a company is doing the twice-a-month thing unless somebody files a complaint, since there's no Big Brother watching over everyone (yet).
Anyway, West Virginia isn't exactly known for being the nation's leader in implementing cutting edge legislation - we were 50th in getting around to legalizing vanity license plates, for crying out loud - so if we've got such a law, there's a decent chance Ohio does too.