They would have 1 MP if they won Portsmouth South which could propel them on to winning more seats in the Euro elections next year. The General Election is the year after and a high UKIP turnout could see the LibDems reduced to a dozen seats , the Tories losing swathes of seats to Labour with...
The three main parties are crapping themselves at the moment at the thought of a by election in Portsmouth South. UKIP could end up with their first ever MP at Westminster before the Euro elections take place in 2014.
The UAF are a "direct action" front for the SWP and other lefty loons like the ANL. Their aim is to confront and inflame the atmosphere at meetings , rallies and demonstrations organised by the BNP and EDL and latterly with their rise in popularity , UKIP.