Hi,

today I'd like to ask about friends in the game. I noticed that it is possible to send a skill point or first aid etc. to a friend. As it is possible every day, I'd like to know are there some limits of adding friends? I mean, I can add for example 100 friends and every day i will send them a skill point and they send me back. That's 100 points a day for nothing... or I will add 500 friends so I will get 500 skill points a day ? Nonsense?