you must not -lrb- or assist others to -rrb- access , use , copy , adapt , modify , prepare derivative works based upon , distribute , license , sublicense , transfer , display , perform , or otherwise exploit our services -lrb- or systems -rrb- in impermissible or unauthorized manners , or in ways that burden , impair , or harm us , our services , systems , our users , or others , including that you must not directly or through automated means : -lrb- a -rrb- reverse engineer , decompile , or extract code from our services ; -lrb- b -rrb- send , store , or transmit viruses or other harmful computer code through or onto our services -lrb- or systems -rrb- ; -lrb- c -rrb- interfere with or disrupt the integrity or performance of our services -lrb- or systems -rrb- ; -lrb- d -rrb- create accounts for our services through unauthorized or automated means ; -lrb- e -rrb- collect the information of or about our users in any impermissible or unauthorized manner ; or -lrb- f -rrb- intimidate , harass , interfere with , negatively affect or inhibit another user 's use and enjoyment of the services .