Aussie boy do you mind me asking who you use to trade CFDs. I...

Aussie boy do you mind me asking who you use to trade CFDs. I was using IGMarkets to go short, but had trouble with shitty fills etc, ie covering short with limit order and get filled at limit when market opens below limit and tracks lower whole day. Had to keep an eye on them also converting US back to Aus found they multiplied $UD dollar amount by rate ie 0.70, $5000 US became $3500 Aus instead of $7000. They would correct these mistakes but had to keep a bloody close eye on them, and in general left a bad taste in mouth.