Hi Ioana,
You'r right, WWStore 02.01.01 is already released on www.dotnetnuke.fr, Store 02.01.00 is in the relase tracker. No one can tell you when it will be released!
In all cases, I would NOT use Store 01.00.01. Because it's a too buggy version. I will try WWStore 02.01.01, thus you will have a good idea of what Store will be. Because WWStore is the same code base than Store, only names are differents. Then after, you will have two choices: wait for the official release or start to work with WWStore. Don't worry about the future, I will provide an SQL script for migrate data from WWStore to Store when it will be released.
The good news is that you don't have to modify WWStore for doing what you want! I have already do the job, here the new tokens list: IMAGE, EDIT, MANUFACTURER, MODELNUMBER, MODELNAME, TITLE, LINKDETAIL, LINKDETAILIMG, SUMMARY, WEIGHT, HEIGHT, LENGTH, WIDTH, SURFACE, VOLUME, DIMENSIONS, PRICE, VATPRICE, PURCHASE, PURCHASEIMG, ADDTOCART, ADDTOCARTIMG, DESCRIPTION, LOCALE, TEMPLATESBASEURL, IMAGESBASEURL, PRODUCTDETAILURL.
I think that their names are rather clear, not? Please stop to loose your time, try WWStore! The only requirement is to use DNN 4.4.1 or above. Download WWStore_02.01.01_Install.zip and WWStore_02.01.01_SkinObjects.zip, install both files like any other module. In less than an half hour (for download and install it) you can have what you need, why waiting any more?
Just a question, from which country are you?
Gilles