Hey, I'm new, need help

Edit4: I haven't got the nerves for this server. I quit.

Hi. I am new too and I need some help. What does the "Raging" skill does?

P.S. I may ask other questions later.

Edit: I logged out my character at an inn. After that I logged in with my account and it automatically logs in my character. I want to create a new one. How?

Edit2: When I try to separate 280 from my gold to pay the healer to teach me healing it tells me "You can not pick that up". I am doing everything like it should, at least like it used when I played UO (some years ago).

Edit3: Yeah, I think I realized that I cannot use newbie coins to buy skills -.- but I have another question: how can I understand how much str does an weapon requires!? I spend half of my money on weapons which "my character is not strong enough to equip them" and according to uo.stratics.com I HAVE enough str to equip them - 36 str is enough for scimitar, right?