Hi
Regarding Bank accounts we also have one with Bankinter, we have managed to find a few branches around our main branch is in torrevieja but there is one on the strip at Sanjavier on way to Los Alcazares
nearly opposite the Supermarket and Chinese wok buffet etc.
Really handy
As with all just watch where you withdraw as each bank charges for other banks use and it is on amount withdrawn not a set fee.
We used the machine in Balsicas and it was a surprise how much.
Not sure what bank it is in Balsicas but that would be the local one to Sg and have seen a few machines for that particular one on our travels around the area.
What we like is different to the English banks you get a transaction statement every time, listing clearly all details, a total as well as monthly statements. You can access english speaking staff really easily and internet banking is pretty straight forward.
Hope you find the one which suits you.
We even get texts to wish us a happy birthday.
Tricia n Den