Hi
You can hire the safe at reception for a weekly charge.
Regarding the pass for all the clubs and pubs you can do this but depends on what you want to do on your holiday!
You can contact Escapetours on info@escapetours who have all the passses available and they can also look at your excursions for you.
Regarding money that is a personal thing that you need to think of, Bear in mind that the prices in resort are quite expensive for additional bits and pieces that you may wish to buy.
The hotel is really nice and has a couple of pools and is only about 500 metres from the centre of Magaluf. The food is excellent and the staff are very friendly. The rooms are nice and have an excellent view.
I would suggest that you go on some excursions as Mallorca is a lovely island and there is a lot more to it than Magaluf.
Have a good holiday.
Suzanne