thinking bout getting my self a cheap welder to teach my self to weld should be coming in to bout £400 as my dads moving away friday to live in holland so getting some money wat sort of welder should i look at getting ? had a quick look at these looked ok ?
http://www.machinemart.co.uk/product...5&r=2031&g=105
or

http://www.machinemart.co.uk/product...5&r=2031&g=105

but i really dont no what i should be lookin for ? what sort of gas can be used ? the sort i use for my bbq ? and were can i get the gas ? it will only be used when i feel to use it or if i get a car that needs SMALL bits of welding.
thanks sorry for all the questions