lol what? how big is that? do you compressed it before you upload? use the windows movie maker, it is for free and easy to use. think you can download it in french language as well.
for example with that you comressed a 2gb video into a 20 or 30mb upload.
It is not the weight it is the time, 30 minutes to 1,96 GO in HQ.
I using Sony vegas Pro to make video