6" acrylic tubing on ebay cheap

my definition of UPS is, anal rapists
I dont touch them and if something shows up collect through them I refuse it, they are the reason small business go bankrupt, every couple weeks I seem to get random bills from UPS saying I owe them money and need to send payment right away, i phone them up, ask whats up, and they say it must be an error, I think they just try to see how many people pay for random bills.... these invoices are for hundreds of dollars US, if you have a problem with UPS, tell me about it, I like yelling at the regional manager, it relives my stress....