I don't think you understood my question or maybe I wasn't too clear. I will buy dollars when it's at a low rate, then exchange it when the US dollar soar up. I'll trade my peso to dollar then trade it back when it inflates.
I'm in the Philippines and I would like to start buying dollars when it's at its lowest then sell them when their at a higher rate. Is that a good thing? Nothing illegal about it? I haven't tried FOREX but I'm interested to start this thing and eventually I would like to make it as a 2nd income...