I just received a HAVIT HV-MS672 2400DPI USB Optical Wired Mouse for Laptop PC, Changing 7 Colors Light. Its lights up when I plug it in but the cursor doesn't move and the laser isn't lighting up on the bottom. Here's a link to it: http://www.amazon.co.uk/gp/aw/d/B00KS3NXOO/ref=mp_s_a_1_20?qid=1420038799&sr=8-20&pi=AC_SX110_SY165