Guys when you get money just put it all in the bank, save up and when you get to 50k you will get 1k interest everytime, so after that you could buy everything you want :) also buy the seal place as soon as possible, it's an easy way to get xp. And when you leave, if you could leave your computer on to accumulate xp and money.
i polishing shop system so it will be not so buggy on release, next update will fix doors and windows