People buy off the internet all the time and have been doing so for many years. My best advice is to find a good reputable board, stick around and get to know people and the suppliers that are associated. Asking a question like that will probably invite scammers to PM or email you, so not the best way to go about it. Many sites have suppliers listed but again, put in some time and research before sending anyone over the internet money, coz there ARE scammers and shitty suppliers out there.