The link i tried doesnt work so go to
Salou.co.uk
down the homepage, click map of Salou, Cambrils and La Pineda
click the bars,clubs, pubs link
then zoom in.
Your Hotel is in Calle Falset, you will see it when you zoom in, find the balloon marked H
This is the Rovers Return pub, its uphill from your Hotel to get there. Once there and accross the road, you have to walk down some steps to get to it, its like a little walkway of shops etc... it arches around the corner so if you continue around you will find the public Launderette.
Its not as far as it looks on the map.
I used this Launderette last time i went to Salou, it doesnt cost too much to wash your clothes but be warned dont put too much in the machine or you will have to re-wash like i did
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because the soap never rinsed out.
The drying is the pricey part, i think you only got 10 mins for 2 euro or something like that, so it took a while, but still worth it though.
Hope my directions are ok