Internship

Hi there, im a spanish business administration student, i still have one subject to pass to get my degree, but i cant do the exam till next year. Im thinking about moving to Paris soon for at least one year, i would be interested in knowing how hard would be to get an internship there with a high (not perfect) level of english, im mostly interested in marketing or strategic areas but open mostly to anything.
Any website? Im not really interested in getting a high salary or anything, its more about the working experience.

I have savings to live there for 6 or 7 months while i start receiving french classes, is it also difficult to get jobs in restaurants, bars etc, without speaking french??

Thanks for the help.