"advice to do" is correct and usable in written English.
It can typically be used when offering constructive suggestions. For example: "I advise you to do some research before making your decision."
It is popular advice to do so.
It might be good advice to do something similar before you read an Atwood novel.
TBD.com has taken to heart Jeff Jarvis's advice to "Do what you do best and aggregate the rest".
By taking the advice to do little and accomplish it slowly, he would find himself leading no one, building nothing and disappointing his best friends.
It is a specialist area where the proposed venture could be truly systems-changing, but will require significant support and advice to do so.
The advice to do more acting is a terrific counter-directive to the commands that young people get from all sides in our therapeutic culture, with its focus on internal calm and personal authenticity.
WB Yeats's advice to writers, "Do not hurry, do not rest", is relevant here.
My advice is to do it anyway.
"My main advice is to do a lot of it.
They need support from housing associations, schools, healthcare organisations and financial advice services to do so.
My advice is to do your training, get a qualification and join a union.
