Which type of spider bit me and how can i fix it?

There is not : Enough information to answer this question. Spider bites can have variable appearances. It might cause a pink or red bump with no symptoms. Or it could itch or be painful. Venomous spiders may cause significant pain radiating far from the site, cramping, sweating, necrosis of tissue or worse if there is an allergic reaction. Consider clarifying and re-asking.