ATVCHIC

i have a 91 blaster (sorry not a shee!!) and i just bought new rear tires....20x11x8. when i was getting the tires put on, the rims were all rusted. so i'm thinking of either getting all new rims or getting them powder coated. if i buy new ones i want aluminum or powder coat them shiny silver or black. but if i buy new rims i should look for 8's right!? i have looked around online and i'm seeing this and dont know what it means or which one i should get...........haha .125 inch thick Blue Dot .160 inch thick Black Dot .190 inch thick Red Dot front 10x5 3+2 - $60.95 T-9 Pro Alum 10x5 2+3 - $60.95 T-9 Pro Alum 10x5 2+3 - $38.95 ITP Steel 11x6 3+3 - $81.95 Red Dot Alum 11x6 4+2 - $81.95 Red Dot Alum 12x5 3+2 - $92.95 Red Dot Alum 12x7 4+3 - $102.95 Red Dot Alum 12x7 3+4 - $102.95 Red Dot Alum 12x8 3+5 - $102.95 Red Dot Alum 12x8 5+3 - $102.95 Red Dot Alum rear 8x8 3+5 - $48.95 T-9 Alum 8x8 - $29.95 ITP Steel (DBP 3/100 - 4/100) 10x8 3+5 - $65.95 T-9 Alum Size/Offset Explained "10x5 2+3" 10 inch tall rim x 5 inch wide rim, 2+3 is the center of the rim offset 2 of the 5 inches is on the inside of the hub and 3 inches is on the outside of the hub, ie. a 2+3 rim will sit wider on the bike than a 3+2 I just dont wanna buy the wrong shit and then they dont fit!! LOL And i don't remember what size the front tires & rims are. Any advice would be very helpful! Thanks!