I don't know where from or why I had this idea that a broker must have multiple accounts to reach a wider segment of traders, but turns out this was just another stereotype. I was skeptical at first after seeing limited number of accounts here, I thought "How can they offer just this one". But then, this account turned out to be universal that can fit all the needs. Also after making some progress wiht my trading, I understood that account doesn't really matter when you trade well, as some other things. What I care about is good leverage and goof spreads, and I am trading comfortably here.