several changes in the template

Hi, hello, I would make several changes, enumerate:
1.- Change color box "Product Details" : www.pelucashop.com/index.php/pelucas
2.- Make smaller the font size box "Add to cart" : www.pelucashop.com/index.php/pelucas/alia-66-detail
3.- Make smaller the font size pop-up Add to Car, "Continue Shopping", "View Cart".
4.- When I create new custom field (color) of product and in the price I put blank on me down the word "free" "gratis" as I can remove it "free"? but no price increase to add that field? (see 2 attached files)
5.- Why in virtuemart 2.0 is not an option to pay by credit card default payments? Only show: paypal, payzen, authorize and standard. In other versions this option was already the default. There is a plugin that you can download for this? It is the card payment option (no payment gateway bank), only the payment form by putting the fields of credit card and collection is manual from the physical store of which we have. Do not know if I clear? Only this would fail me to finish the web. See if you can guide me. THANKS

I am satisfied as it is leaving the web, I only would these little details template. I hope your help. THANKS!!!

Your request can be treated only as request for custom job , so you would need to contact us via "Report To Moderator" stating your contact e-mail.

For payment options question , that is the default how new vm is shipped. I have read recently that probable reason is fact that vm developing team wanted to hurry things up.

ok, thank you very much, I've gone by solving some of these problems, I only had two concerns.