The post you are reporting:
Jan, the last three parties, those you mentioned, will probably each get as many votes as you ascribed to them: one each!
All in all, though, a party's success depends mainly on what it has to offer (its programme - be it nationwide or local) and its ability to communicate to the general public, by distributing leaflets and putting up posters, and even more importantly, having public gatherings where candidates can talk to the gathered crowds and convince them of a good cause worthy of voting for.
If the people do not know the candidates and what they have to offer by way of programme and intent, than these candidates might as well not bother standing in the first place. It requires some financial investment either of the individual candidate or of the party, and the will to stand up and face the crowds and make some good, short but effective speeches. Any candidate without this possibility stands no chance whatsoever!