Canon A590IS and accessory lenses

[pcmentor29]

Hi I have a Canon A590IS point and shoot and have been looking at add-on lenses like telephoto, wide-angle, and macro. Should I get these lenses? Will they be worth the $80USD to get better shots? I am dealing with an issue of how to focus sharply with this camera. For stock photography. Thanks for your input.

 

[Formatted]

From what I've heard those add on's are complete crap.