Referees to hand out cards to every single player who thinks that rushing up to them and screaming in their face is an acceptable way to react to a decision that's gone against them. If yellow doesn't work, move on to red
Referees to explain their reasoning for decisions in post-match interviews
Pundits to stop using the term "stone wall"
Goalkeepers to be allowed only one of two colours of shirt - green, or yellow
UEFA and FIFA to tackle racism, rather than worry about protecting their economic interests (and while we're on the subject, an end to casual racism in this thread)
More women in football
Less editing of Clive's weather reports
A complete ban on football highlights shows giving away what's going to happen next. This has improved immeasurably since ITV lost the rights, but the Football League Show still does it for its non-feature games
Good call from Clive on gay footballers too.
What I would like to see in 2013
Good call from Clive on gay footballers too.