this is a long story. it is hard to tell you clearly all the procedures for everything.but there is one thing that you should know about applying for British universities. You do not need to take the tests to enterthe uni.what you need to do is to get all the required ducuments such as education certificate, police clearance, bank statement, birth certificate etc, and the translations ready then send them to the university for processing. If you can pass you will be issue an offer then student visa.

出國留學具體流程：1，申請英國學校，拿到入學通知書。2，準備申請簽證的材料。3，向大使館提供簽證申請材料，進行簽證審理。4，獲得簽證，出國。 英國大學是不需要考試的。要申請。申請資料包括：高中成績單，畢業(yè)證，個人陳述（學習計劃），推薦信，語言成績（雅思）。