First of all you have to apply for an SPSV (Small Public Service Vehicle) Drivers Licence which involves at the moment going to your local garda station and filling in the required forms. Background checks are done to establish that you are a fit person to hold one of these licences. Bear in mind that this can take some time - you could be talking about a couple of months.
You then have to sit a PSV test and I gather there are plenty of courses available in Dublin who do this - check out the Taxis Section in the Evening Herald small ads.
Once you get the licence and pass the test you can then work as a taxi/hackney driver.
As regards a vehicle you might be better off thinking about buying a whole package say from someone who is getting out of the business who will be selling a vehicle complete with roof sign, meter, printer.
If you decide to put your own car on the road, you will have to bring it to the NCT centre and it will have to pass two tests the first being a suitability test to make sure that the vehicle is suitable for use as a taxi and then an NCT will be done and just to point out that if the car you intend to use has a current NCT test this is irrelevant as it has to be done again. Another money making racket.
I started my own business last year and I bought a complete package from a guy who was giving up. I am based in the country so things would be a lot different to Dublin.
There is good money to be made from it but naturally I am not going to post earnings up here on the website but it depends on a lot of factors at any given time, e.g. bank holiday weekends are a bonus, coming up to Christmas with parties etc. I rarely work during the day as its quiet enough but definitely I need to do from Thursday to Sunday night to make any sort of decent money - plays havoc with the old social life but thats the price you pay.
Have a look at
www.taxiregulator.ie for more information and especially some proposed new regulations that are due to come into force during 2009/2010