With such a topic so broad we truly try to cover the basics from all angles in this group. Nothing too big or too small. Nutrition is as significant if not more as exercise is to reaching your goals so learn all you can.
My number one suggestion is you join FT pro...it is normally 45 for a year...but right now they have a special where if you buy one of the Ft products and send in a pic you get a years subscription for free...you can get a tshirt for 14 or something like that(the details are in the facts and benefits forum in a sticky)...THEN you can swap out the exercise for different ones in your program...lots of other benefits as well....or you can post a question as to what is everybodies best advice as to an alternate exercise would be and wait for a response.