What are your goals for the car?
If you don't want to do it twice, because you're thinking that you might want to push it further, then just get the clone.
That's great to know, thanks @Marshall@ViscontiTuning. Maybe @femtoevo can speak to this, but they did say no more orders from the US for now. Perhaps they meant direct orders.
As @SD_MK said, first things first, check to see if you have a hardware-locked ECU. If you do, you're in a bit of a bind at the moment. If you're one of the lucky unicorns, you have quite a few options. If you are hardware locked, your ECU will need to be shipped overseas to be unlocked or...
I don't see a fuel pump on there. Also not sure what controller you're getting. I don't see 'reflex' listed, so I'm hoping it's not an AIC/Split Second. You might wanna check in on that. I also don't see a transmission. The stock trans is going to grenade on that amount of torque. Same with...