Sorry to hear this company's name being mentioned again! I ordered a Ragazzon exhaust from them last year and it took months and months to arrive - when it did arrive it was dented, probably due to being packaged in an orange box (fruit not colour!).
They don't hold stock - despite what their website and sales guy tell you, so you could be waiting a long time for your parts to arrive (or as in some unlucky punters cases not arrive at all!). Get your money back from the credit card company and try elsewhere for the bits you need.