Finishing my website(fixing last bugs)

1. Newsletter subscribe : Remove the double confirmation page/email etc with mailchimp. Just subscribe w/o opening up a new page to do so. Verify that the email is correct format and subscribe the customor. 2. Hijack the log in request button when checking out to verify if the username is wholesale. If it's wholesale user, make sure there is a Shipping FEE added to his cart and that the cart total value PRE TAX and PRE Shipping is at least 200$ Otherwise redirect him to the cart with an explanation. 3. SlideShow and Collection Box : I don't want the whole SlideShow image to be clickable, only the TEXT BOX. 4. SlideShow and Arrow (left/right): I want the arrows to be bigger or changed to big DOTS at the bottom/middle of the slideshow. The actual arrows are too small. 5. Put back the TEXT Box in the slideshow at the TOP/LEFT corner as it was before. NOT in the middle of the slideshow.