The correction

Original Post:

My favourite free time activities are two principally, play football and go in my mountain bike to hills for then descent for non qualified paths, go down quickly in my bike produces adrenalin in me, great, sometimes I can fall me and injure me but the feeling is unique, amazing, crazy. Some weekends I go with friends to “San Cristobal" or "Colorado" hill to make descents or alone, when the place is the San Cristobal hill we go up fast why up it wait for us a fantastic and cold "mote con huesillos". it costs $600, some expensive but it was worth. After that, it comes the best.... the descent!. We can reach 50 to 60 km/h without make anything only thank to the slope.
The mountain bike begins to keep my attention when I was 14 years old. My father carried us with my brothers to hill all the Sunday in the morning , we put de bikes in the car and left. Since that time I loved the cycling so much so that all my money I invest it in the mountain bike. I want to make a great bike with the better tools. Now is working perfectly , I´m careful whit it and always wash it.

A "good" correction:

My favourite free time activities are two principally, play football and go in my mountain bike to make cross country. When I go down quickly in my bike, produces me adrenalin, sometimes I fall and I injure but the feeling is unique, amazing, a crazy. Some weekends I go with friends to “San Cristobal hill" or "Colorado hill" to make descents or sometimes I go alone, when we go to the San Cristobal hill we go up fast why we wait for us a fantastic and cold "mote con huesillos". it costs $600, some expensive but it was worth. After that, it comes the best.... the descent!. We can reach 50 to 60 km/h without make anything only thank to the slope.
The mountain bike begins to keep my attention when I was 14 years old. My father carried us with my brothers to hill all the Sunday in the morning , we put de bikes in the car and we left . Since that time I loved the cycling so much so that all my money I invest it in the mountain bike. I want to make a great bike with the better tools. Now is working perfectly , I care it and always wash it.