When it comes to political advertising I think it's very sensible to have the MP and MSPs advertising with their contact details etc but it should be on the blank style that is used for that. There shouldn't be anything further from politicians or political parties IMO.
On the wider point about keeping politics out of football, it's impossible. All the waiting around for Bangala and ghost stuff for example, or the fact we are (fortunately) still at Somerset Park and not Heathfield, it cannot be avoided.