The Old forurm is lost but here are some vidos for you new folks I Hope it helps all you new players.
https://www.youtube....h?v=gk6JYmyomVk Assault
https://www.youtube....h?v=CAqOJNSmTDw Technician
https://www.youtube....h?v=0q8BCLwHc_M Berserker
https://www.youtube....h?v=8aNFa2RzDvQ Vanguard
https://www.youtube....h?v=_bMv8MDy2ss Grenadier
https://www.youtube....h?v=jZifXgQBuFI Scout
https://www.youtube....h?v=e9lzUn1q1_Q Reaper
https://www.youtube....E-w&spfreload=1 Incinerator
https://www.youtube....h?v=uX7lCkxRFqk Rocketeer
https://www.youtube....h?v=04iaFRaeWhc Infiltrator
https://www.youtube....h?v=XaXIJgc1ahU Bruiser
https://www.youtube....h?v=xofRO6lA9O0 Raider
https://www.youtube....h?v=aelCybHv_rI Brawler
https://www.youtube....h?v=2s_w4zHUNl0 SharpShooter
https://www.youtube....h?v=Mr-SsZA3-Yw G2 Assault
https://www.youtube....h?v=UyuePTAqBSI G2 Raider
https://www.youtube....h?v=BewWjlMS164 Predator