kingwajeeh said:Because our sponsor in not valid in point of CHC first wood maternity uncle sponsor his study he is canadian citizen and my sponsor is my real sister :'(
Uncle as a sponsor is allowed but you have to justify that he is actually sponsoring you and it's not just for the sake of visa purpose. This justification is a little difficult but if done correctly, it should not result in refusal yeah, it may delay the case.
Brother/sister as a sponsor is okay.