Hi! This is "Time Sensitive", I need help with this as soon as possible. thanks!
For DETAILS please read:
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31 威客就此工作平均出价 $37/小时
hello sir i am a phd in structural engg and i am sure i can do this for you. i cannot open the file to have a look if u can forward me the file . i am sure i will do it for best and cheapest price