joomla site edits

Hello all here is what i want ,, who can do it please add me direct to skype : joomlastyle [login to view URL] I need some edits there. ---------- 1- [login to view URL] this is product details page,,you need to do what is in screenshot ([login to view URL]\[login to view URL]). Note: we have problem that some times when you add a product to cart then you go to (purchase now) you will go to page say (cart is empty!) please check this and fix it! ---------- 2- Try to buy any prudect from the site, then when you arrive to the order form you need to make edit as which in screenshot ([login to view URL]) ---------- 3- look for home page there are 2 joomla module show prudects,in this module i have not an option of (how much prudects rows to show) so i need you add this option! look screenshot ([login to view URL]) ---------- I need it within 48hours,and i will pay 70$ for all. You will get ftp and joomla admin. thankyou