SHOW ME HOW TO RESIZE AND FIT THE MOVING GIF INTO STATIC BANNER THE FASTEST WAY , IN ANY SOFTWARE U PREFER

Hi i just need a short screencast to teach me 1) how to resize the animated gif"7gif" to fit into "static banner" jpeg attached ,using mouse drag rather than >image>resize , as its quite difficult to adjust the size to fit 2) how u save in smallest format for web usage Finally , the gif animation must move in the static banner as attached " example banner " and ya i do adult marketing , hope u dun mind NOTE: U CAN SHOW ME HOW TO RESIZE AND FIT THE MOVING GIF INTO STATIC BANNER THE FASTEST WAY , IN ANY SOFTWARE U PREFER Thank-you