Building a new pc Campaign

Hello everyone,My name is Dan. I am a 15 year who loves computers and coding.I would like to pursue coding as a career one day when l am older. Sadly due to to a lack of funds l am unable to afford a computer cable of handling large amounts of data and am thus unable to properly test and improve my skills.I am also interested in 3D animation which also needs a mid to high end computer to work.Examples of this software are blender and Sfm .I would also use this computer for school since l have my O level examinations coming up.It  improve my ability to learn immensely.I am also love gaming and would be able to play all my favourite games. I thank you so much for reading goodbye