dont worry about your englis, it is fine
You can ask for battles on the wifi battle finder but I would be glad if you had lots of battles in BABA
There are battle games called King of the Hill and Tsar of the hill you post a challenge to the King or Tsar and if you win you are King or Tsar.
DGX is King now, please challenge him, he needs a challenging opponent
You can also just see which other BABA members are online by looking at the member list and seeing who has a green light, then just send them a Private message (PM) or better yet a visitor message (VM) and tell them you are a BABA memeber and you would like to battle. then report the battles in this thread and we will add it to your ranking.