Super Carry Trading Strategy - Expert Advisor

I have a account with $500.00 in, I put the EA in, it says order is too Big.
How do I change the setting on EA

Thanks

Wheres the warning?:

WARNING: THIS EA WILL CLOSE ALL EXISTING OPEN AND PENDING ORDERS (EXCEPT USDJPY?).

(It closed 7 other EA trades, only GU and EU trades though - confirmed by the Experts tab)

Luckily I put this on my demo account first, but it has ruined my testing for now!
Very indiscriminate of this EA - you need to modify this to only affect ITS OWN trades!

If anyone intelligent can be so kind, please share any update here!

Dear Luis Dosan . I want to use your EA. please help me