Alfaman, funny enough, but bare with us.

The date has been already fixed.
On checking the rules........I see that the minimum bet is £2 and that the small bets option is not allowed for the competition. However some of my triggers are for sp bets and some of these may generate a bet with high "lay" liability and possibly smaller than the £2 stake presumably sp lay bets are acceptable even if the stake generated by the program turns out to be smaller than the £2 stake?
BF Winner, check the "Results" page under the first table, there is a remark that I added on the first day of testing your trigger, explaining your case. Your SP bets are safe.
How do you change your default currency to UK when you have another currency eg AUD?
There is no way to do this - your currency stays with you forever. We chose GBP just because we needed to choose single currency for ranking the results of all triggers by the same scale.