You dont have a lot of items. My advice would be to just focus on farming at the moment and get 2-3k tokens so you can buy a good offer. The 15 premium packs at 2k T is a decent offer and i am going for it since i am in the same situation as you. For tokens be sure to complete all daily challenges, complete easy achivments if you can, do side/main missions, level up and you could watch ads as well. If you are on PC you can get approx. 60-70 tokens a day by watching ads. What you have to do is you watch an ad and then restart the game. I hope this helps, see you on the battlefield pilot!
Oh and i forgot do the raid as well!