Looking for apartment or similar in la linea within walking distance

Hi I was wondering if anyone could help me.  I am moving to gib in march to start a new job and looking for a 2 bed apartment or flat or similar ideally with bills included that is within walking distance of the border.  I am not afraid of exercise so it doesn't have to be within five minutes lol

I originally like most people thought of moving to gib but i think it would be too expensive for me at least short term and living in la linea and finding a decent 2 bedroom place would be a lot easier i think.  I would prefer to walk in as then i can cut out the traffic jams and not worry about being later for work etc.

Could anyone advise me of the best places to look and the best areas to look for?  Any help anyone could give me would be really appreciated.

Thanks

Tim