VM - Product Size Custom fields

Hello,
I am having serious problems trying to configurate the VM custom fields, i followed this link:
https://www.youtube.com/watch?v=dtdj_ei8iCY
I am trying to add sizes to a product, (S, M, L and XL) they do apear in the product but i added different prices for each size, and choosing different size the product keeps the same, and even adding to the shoppingcart it is the original one, so the sized are without any function at all.

VirtueMart view:
http://prntscr.com/dabnoy

Opening the product:
http://prntscr.com/dabomw

Choosing size M:
http://prntscr.com/daboea

Choosing size L:
http://prntscr.com/daboro

Adding to the cart:
http://prntscr.com/dabp06
http://prntscr.com/dabp4c

Please i needs this working, i will open my business next 26/11 and i needs the webstore working properly, would be awful having different individual products by sizes instead of one with the different sizes as it should be

Best regards

Hi

I'm afraid Your screenshots do not really explains what is the problem. Everything looks ok. Please tell me the url to Your site and try describe what the issue looks like.

The printscreens shows that when i add size S for exemple, in the cart there is not S size product. If i add size M, there isnt size M in the cart, no matter wich size i choose, it is always the same product added to the cart,

Hi

Please send me an url to Your site and an access to joomla panel.

Does different sizes are applied as child products or just a custom field with size selection? Does all Your products has SKU number ?

Yes its everything like the tutorial...
Teibite give me your skype so we can check it together because i want to see what is wrong. We can share screens. Its urgent please.

Hi

My skype is "teitbite", please contact me.

ok teibite i added ou already, please accept and reply. thanks

Hi

I believe I left You with a small test to do. To change to a default joomla tempalte and see if vartiants works than, because I think it's just wrong configuration. This test will reveal where the problem is.