hi, thanks for reading, the problem is that i have a Canon i250 inkjet printer. i put the paper and ink cartirdges in correct, no problems there, but when i click print the paper starts going in, and the printer makes the noise, but before anything is printed the paper goes wonky and creases in the middle, causing it to stop, however the printer continues to print onto nothing! it used to work fine and it just started doing this for no apparent reason, any help is highly appreciated. thanks.