I don't think using the imperfect in this sentence is really correct in French :-/
And if it may be used, the "tu" should be placed before the "faisais" (with a t and not a s) but if you speak so to a french people, he should understand you
@Mist : Yup, I know Renaud (especially for his translation of vbulletin ....

), I have perhaps spoken once or twice with him but no more ...
I can't comment more about it, I'm sure my english is really bad at some times