frustration

once again,would like to thank the moderators and admin for all the hardwork
that has been put in to make this site one of the best kept secrets of the
world….thanks…but i will go further and also say that,every computer i
have used whether it is private or public,i still get the same old problems
lots of blue and red unwanted lines on the screen and all of a sudden the
screen just goes blank,so i stand up go to the toilet,make a cup of tea,come
back and there is still no change,the cursor itself goes idle at various
times,where as before,it was just a straight forward get on the site and out
once i am done…..exams around the corner,now is not the time to be having
some technical issues especially on a website that is helpful to not just me
but also others like me who rely on it