MagicFeather: And i saw you can reload your gun, but where can i see when i need to reload?
If you look to the right of the gun there is a thin green line, that represents how full your gun is
Link to a screen shot You should be able to see the green line on that Screen Shot (between the gun and the HP).
MagicFeather: Also, i can shoot without bullets equipped, what is the different with or without bullets?
I have no idea what you mean here. You can fire the gun without having bullets in your other hand but you cannot fire without having bullets in your gun.
MagicFeather: Last questions, i got 2 different kind of bullets, where can i see what the different between the different kind of bullets is ?
Can't help you on this question; I know they have different effects but I don't know of any sites with actual number values for them.
MagicFeather: And, can i choose between running and walking, because i see some people run on video's but im just walking really slow...
You can double click on a spot to run to it but if you run you will leave 'sneaking mode' if you were in it before.
MagicFeather: Plus, in big towns with ALLOT of people, you can sometimes get a team mate if you do a specific mission, but how i have to know when that is possible? I mean talking to tons of people every mission is impossible, any tips?
Most of the people in a town are labelled as Peasant or Townsfolk or some other generic name, the ones with actual names (Phil) or descriptions (An odd looking man) are usually people to talk to; if someone is going to join you at the end of a quest they are usually the person who gives you the quest, others join you just by you talking to them and convincing them with your high speech skill.
But you should really be talking to everyone with a 'name', it's part of the experience of an RPG, experiment with your choices!