Php Pos Tweaks

Php Pos Tweaks
PHP POS tweaks & new features
this is the script 10.0v: http://www.phppointofsale.com/

I need to do some tweaks and add more features like:
– add invoicing and estimates
– add create purchase order and receive items from purchase order
– categories and subcategories for items
– item
– – unit price calculated via margin
– – UPC/EAN/ISBN: – created from category,subcategory,ID
– – history – sales, orders
– – print barcode on sticker 1.5×2 inch – bulk, purchase order or from item
– customers – history

These are just few things on wish list

This will be a long term project!!

Please contact me just if you are 100% sure you can do this and more!!