I am searching for a new wordpress e commerce theme. I like Market Theme, it looks fabulous but i'm having trouble finding whether or not it offers a few important features and i was hoping you could help me.

1. A customize note – I run a custom jewelry business. I need to have a space during checkout for customers to leave a note about their order. Preferably this option would not have a character limit so the customer could write as much as they need to.

2. Variation Options – My items all have variations options i'd like to have available to choose directly from the product page such as color choice, metal choice. 

2 a. If it does have this option can the price change with the options – i.e. if you choose brass the price is $14; if you choose copper the price is $16 etc.

3. Multiple payment gateways at one time. I would like my customers to be able to choose between paypal and google with out me having to only choose one.

4. bulk upload. I have many items. is there a bulk upload feature?