Eid Clothes!!!

Hellllo… has anyone come across this new brand MIRUSAH..? I visited their website Mirusah and love their outfits for eid but they dont start shipping internationally until next week. Do you think it would be worth the risk to order from them?? Their customer support seems professional but what if i dont get my clothes in time?? How much time does it normally take for international delivery to the UK? Please help anyone? Is it safer to give a address in karachi and have it shipped on my own?