20 year old student in Alicante looking for an apartment to move into in Alicante with two bedrooms. Should be a clean place

I am living and studying in Alicante on Erasmus from the US. I am looking to move into an apartment for my girlfirend and I in the city center. Somewhere that has two bedrooms as well for when my mother comes over from the states. I would like to find a place that is clean and comfortable with wi-fi, water, and air conditioning included. I would need a space with a kitchen as well. I am looking to move in very fast, Monday if possible so something that comes up as quickly as possible and economically as possible is best.