silver 1 support main with limited time trying to push into gold tonight and need some help

hello im a silver 1 support/ jg main looking for help to get into gold. i used to play a lot but recently moved and still dont have internet but im over at a friends tonight and im trying to make the push into gold. need help from silver/gold players. preferably adcs but its whatever. i dont know how many more chances i will have before the season ends so i would appreciate it . na ign. athena xx
also have a mic and discord/curse/teamspeak