1. you go to frostfire on line
2. you go to one of the green tanks
3. you place a PMN mine at the bottom of the latter
4. you get a good runing start at the latter after placing the PMN mine
5. jump right as your about to hit the PMN mine
6. jump over the mine onto the latter(the mine will explode behind you so do it carefully!)
7. you will apear high in the air and is the bast place to snipe!
8. so try it and you will love it!!!!
have fun!!