I'm a housewife http://www.surfwear.co.uk/stmap_70170.html?abana.viagra.benfotiamine withdrawal symptoms of mirtazapine  Oi's preferred shares rose as much as 11.8percent to 4.72 reais on Wednesday, while its common shares climbed as much as 9.8 percent to 4.91 reais. Sharesof Portugal Telecom rose as much as 23 percent before paringgains later in the session to around 7 percent.